20以内加减法练习题库
(完整版)20以内加减法练习题40题60题100题(直接打印版)

20以内加减法口算练习题(难度指数★★★)姓名:___ 时间:_____ 做对了_____题(共100题)10+8=10+2=13+2=8+3=15-8=8+10=17-7=19-3=9+4=17-3= 18-8=10+8=3+11=7+5= 16-5= 18-10=3+10=16-4=7+6= 14-7= 10+1=10+2=19-4=7+3=10—3= 1+10=10+10=19-5=6+7= 12-8= 11-1=14-4=15-3=8+5= 11-2= 11-10=18-8=10+4=5+6= 14—9= 6+10=6+10=13-3=7+3=14-2= 16-6=10+9=14-1=3+10= 15-8= 16-10=8+10=10+2=11-5= 13—9= 10+3=13-3=13-3=17-3= 12—4= 3+10=5+10=3+15=19+1= 11—8= 13-3=16-10=18-8=15-7= 10—4= 13-10=11-10=5+5=13-4=12—7= 10+5=13-10=4+6=18-4= 18-9=5+10=18-10=20-20=17-7= 19—11= 10+8=10-10=12+4=14+5= 14—12= 3+10=10+9=8-8=16-3= 16—13= 11-1=10-5=10+0=20-7= 17-13=20以内加减法练习题(难度指数★★★)姓名:_______ 时间:_____ 做对了_____题(共100题) 9+1=8+7=8+4=9+7=9+7=8+2=7+9=8+5=6+6=6+5=8+3=7+5=9+6=4+9=2+8=2+9=8+6=6+8=6+5=7+7=19-9=8+8=7+9=5+8=8+8=9+3=7+4=8+10=5+7=4+8=8+4=8+5=7+4=8+7=8+6=5+9=7+7=5+7=4+8=7+6=8+6=6+5=9+2=8+6=3+9=4+9=1+9=7+87+5+=10= 9=5+9=7+3=9+8=2+8=3+8=6+9=6+7=9+2=10-9=6+4=7+9=5+6=8+3=2+10=7+2=8+9= 8-5=6+7=9+8=6+9=9+0=10-7=8+4=6+3=6+8=5+8=6+7=1+9=10+4=5+10=8+9=2+9=10-5=6+8=13-3=9+9=9+4=9+5=9+3=3+8=9+3=5+9=8+2=7+4=6+7=3+8=9+5=9+3=8+3=5-4=20以内加减法练习题(难度指数★★★★)姓名:______ 时间:__ 做对了_____题(共100题)8+9=9+8=7+6=7+5=6+2+7=10+8=8+5=9+6=6+9=4+5+2=5+5=9+5=7+8=9+5=3+5+7=4+6=5+9=6+7=7+7=4+4+6=9+4= 8+4= 9+7= 9+4= 4+3+2=7+4=6+5=8+6=7+8=4+6+5 =8+4=6+6=6+8=9+6=7+2+4=10-2=7+7=8+5=8+3=2+6+5=2+9=9+7=5+8=7+4=7+1+7=7+5=8+8=8+4= 9+6+3+4=9=18-2=9+2=4+8=8+4=6+1+5=10+5=5+7=9-4=7+6=5+2+4=9+6= 9+5=7+6=9+4=3+5+9=8+4=7+9=6+7=6+8=6+4+1=9+4=8+10=7+5=7+9=3+6+5=8+7=6+10=5+7=9+8=7+2+6=9+2=8+6=4+7=9+3=4+4+9=7+5=19-7=7+4=8+4=9+1+9=7+9=7+3=9+3=8+3=8+2+2=8+5=2+8=6+6=6+6=7+3+1=20以内加减法练习题(难度指数★★★★★)姓名:________ 时间:_____ 做对了_____题(共100题)8+2+4=8-2+6=3+6+9=4+5+8= 19-7+4=7+3+2=4+4-2=2+6+5=2+3+4= 17—9+11=8+2+6=6+2+7=7+2-5=6+3+8= 16—12+4=7+3+4=6+3+7=9-2+7=3+3+2= 12+3—8=9+1+8=5+4+7=8-2+8=2+2+4= 11-9+13= 8+2+5=4+5+8=9-4+7=4+8+7= 16+2—17= 5+4+9=1+0+7=8-2+7=10+2+7= 17—13+10= 5+2+2=9-6-1=9-4+7=12+6-5= 1+9—3= 3+6+4=5+4+6=6+2+9=7-7+5= 12+9—3= 5+2+7=5+1+7=8-2+3=8+2+7= 18—9+2= 7-3+6=2+3+9=9-4+6=8-3+7= 13+3-6= 7-2+7=7+2+6=4+3+5=5+2+3= 12-6+8= 4+2-3=9+1+5=6+2-3=6+2+2= 12-3+4= 6+3+4=7+3+2=3+9+6=3+3+1= 10-3+9= 4+2+5=10+8-4=10-5+4=2+3+5= 12-9+3=7+2+7=7-2+9=3+4+6=3-0+7= 17—4+8= 8+1+2=6+2+7=9-6+4=5-5+5= 18-9—4= 1+8+5=8+2+7=4+5+8=7-3+4= 20—3-13= 6+3+9=6-3+9=7+5-7=6+2-6= 13-8+4= 10-1+2=5+1+7=10-4-0=8-7+6= 3+4+8=20以内的加减法(难度指数★)姓名:________ 时间:_____ 做对了_____题(共40题)9+2=3+8=11-5=16-8=12—4=6+5=13—5=3+9=4+7=9+9= 18-9= 15—4=17—7=5+7=7+7=11—2=11-3=15-7= 12—6=4+8=6+8=14—8=9+6=12+3=11-4=5+8=2+9=16—8=15—8=6+10=15—3=6+7=(完整版)20以内加减法练习题40题60题100题(直接打印版) 9+8=3+9=15—6=14-9=8+7=16-7=5+6=19—9=20以内的加减法(难度指数★)姓名:________ 时间:_____ 做对了_____题(共40题)13—7=14-9=9+5=12-8=15-7=8+9=15-9=10+6=7+8=8+3=7+5=17—8=9+4=13—9=7+6=12-9=9+6=8+5=16—8= 7+4=8+6=10+5=9+9=14—7=18—8=14—9=18-9=8+8=(完整版)20以内加减法练习题40题60题100题(直接打印版) 3+9=11-7=14-2= 6+7=11-3=5+6=15-8=6+6=11-2=16—9=4+8=16-8=20以内的加减法(难度指数★)姓名:________ 时间:_____ 做对了_____题(共40题)15—7=13—7=12-8= 7+4=16-7=15—8=13-9= 11-7=8+5=10+3=9+3= 14—7=7+8=13—8=9+5=16—9=9+4=5+8=17-8=9+6=8+6=14—8=17-7=12-3=(完整版)20以内加减法练习题40题60题100题(直接打印版) 15-8=13-4= 18—4=12+3=16-8=6+6=15-9=7+5=6+5=12—4=6+7= 16-8=15—6=12-6=14—5=18—9=20以内的加减法(难度指数★)姓名:________ 时间:_____ 做对了_____题(共40题)9+3=12-5=4+9= 6+7=3+8=17-7=12-10=7+6=10+6=16—7=9+6=8+5=8+7=4+13=11—1=13-4=11—2=12—7=17—9=6+6=5+6=9+8=15-9= 7+7=6+8=13+6=8+4=16-2= 8+8=7+9=10+2=11—6= 6+5=4+7=13—8=11-9= 14—6=3+9=12-8=15-7=20以内加减法练习(难度指数★★)姓名:________ 时间:_____ 做对了_____题(共60题)18- 5 =17-11 =13+ 6 =17- 5 =18-3=16-10 = 5 - 4 =9 - 4 =16- 1 = 17-6=7 +10 =9 - 0 =18+ 1 = 6 +10 = 13—9= 4 - 0 =18-12 =17-17 =10+ 2 = 17—10= 10-10 =9 - 0 =15- 0 = 4 + 1 = 19-16=0 +16 = 2 + 2 =13-12 = 4 +12 = 15-12= 13+ 4 = 6 - 5 =15-13 =14+ 1 = 14—11= 3 +12 =0 + 0 =0 +17 =7 - 2 = 17—13= 2 +14 =11-10 =11+ 4 =10+ 4 = 16-12= 14- 3 =11- 1 = 3 - 1 =13- 2 = 13-9= 12- 0 =11+ 0 =13-10 =15+ 4 = 15—9= 3 + 5 =10+ 7 =0 + 1 =19-14 = 13—8=姓名:________ 时间:_____ 做对了_____题(共60题)3 +4 = 1 +14 =14+ 2 = 4 +12 = 12—9= 12+5 =14+ 1 =10+ 8 =17-15 = 12-3= 15- 3 =9 - 8 =11+ 5 =16+ 1 = 17—11= 12+ 3 =17-12 = 1 +17 =11+ 5 = 15-8=2 + 6 =19- 5 =7 -3 =12+4 = 14—9= 10+ 7 = 1 +12 =11+ 1 =17-10 = 13-8=9 - 9 = 4 +12 =11+ 2 =13+ 2 = 4—2= 16- 1 =19-13 = 4 - 3 = 1 +14 = 5—3= 15- 3 = 6 - 5 =13+ 1 =11+ 1 = 3—0= 19- 1 = 2 + 6 =19-18 = 2 +11 = 14-8=2 + 6 =18-13 =12+ 7 = 3 + 1 = 17-8=3 +4 =16-14 =18- 2 =5 + 4 = 13—9=姓名:________ 时间:_____ 做对了_____题(共60题) 2 - 2 =7 - 3 = 6 - 0 =7 +11 =16-2=13- 3 =8 - 6 =0 +18 =10+ 3 =15—8=18-11 =17+ 0 = 2 - 2 = 1 + 7 =13-5=6 - 3 =13+ 1 = 5 +14 =11+ 0 =12-8=7 - 1 =0 +10 = 6 - 1 = 2 + 6 =14-12=11-10 =11+ 3 = 5 +10 =12-10 =16—8=0 +11 = 5 +10 = 5 - 5 =19-11 =13-9=17-13 = 2 + 2 = 3 +11 =10+ 3 =16-3= 17- 3 = 1 - 0 =9 - 5 =19- 8 =13-8= 8 + 0 =17- 1 =13-10 =17+ 0 =16—6= 5 - 3 =9 - 8 =7 - 3 = 2 - 2 =9-2= 14- 2 = 5 - 3 =0 + 4 =9 - 8 =13-5=20以内加减法练习(难度指数★★)姓名:________ 时间:_____ 做对了_____题(共60题)1 + 3 = 5 +11 =10+ 5 =11- 1 = 17-9= 5 -2 =7 - 6 =12+ 6 =10+ 9 =18—12=14+ 5 = 1 + 3 = 2 +10 =8 +10 =12—8=10+ 8 = 2 - 1 =9 - 1 =9 - 5 =16—12=1 + 8 =12+ 6 =9 - 3 =8 -2 =13—7=17-11 =11-10 =7 - 6 =19- 3 =7-5=15-11 =7 - 4 =16-14 = 5 - 2 =9—3=(完整版)20以内加减法练习题40题60题100题(直接打印版) 8 - 6 =15- 2 =16-13 = 3 +11 =7—3=8 - 7 = 2 +17 = 5 +14 =14+ 4 =8-2=11+ 3 = 5 +12 =16-12 =7 + 2 =10-4=17- 4 =7 +11 =18- 7 = 4 + 5 = 7—5=19-15 =18- 2 =11+ 2 =14-12 = 9-5=20以内加减法练习(难度指数★★)姓名:________ 时间:_____ 做对了_____题(共60题)19- 5 =10+ 1 = 2 +15 =19- 5 =15- 5 =12-11 = 3 + 3 =18- 4 =19-10 =13- 4 =16-16 = 1 + 8 = 1 +13 =14- 4 =16- 9 =18-11 =18- 7 =0 +19 =12+ 1 =11- 8 =15-11 =12+ 3 =18-13 = 6 - 0 =11- 0 =1 + 7 =18-16 =18- 6 =9 - 1 =15- 8 =6 - 3 =13- 1 =19-15 =8 - 0 =11- 3 =6 - 6 =0 +19 =9 - 2 = 3 - 3 =17- 4 =12+ 3 = 2 +11 =7 - 3 =13- 2 =19- 5 =8 - 0 = 1 + 5 =15+ 3 =18-15 = 10- 2 =2 + 4 =19-17 = 3 + 6 = 2 - 1 =17- 15 =17-10 = 1 +15 =7 - 6 = 3 + 6 =5 +13 =20以内加减法练习(难度指数★★)姓名:________ 时间:_____ 做对了_____题(共60题)17- 2 = 2 + 3 =14+ 0 =13+ 0 =17-15 =0 + 1 =18-12 =18- 8 =0 + 1 =10-5 =12-11 = 4 +11 =12+ 7 = 3 +13 =13-8 =14+ 5 =19- 1 =14+ 1 = 3 +12 =19-11 =12+ 4 =17-11 = 5 + 3 =17-11 =12-5 =6 +10 =17-16 =18- 1 = 2 + 3 =11-8 =6 +12 =12-10 = 5 +10 = 3 + 6 =14-5 =17-14 =11+ 1 =19-17 = 4 + 5 =9-5 =5 - 3 =19-19 = 4 + 3 =7 + 1 =9-1=4 - 3 = 3 + 1 = 4 - 2 = 1 + 7 =9-8 =13- 1 =15- 3 =7 - 1 =12+ 2 =8-5 =1 +10 =7 +10 =15-10 =18- 6 = 15-9 =20以内加减法练习(难度指数★★★)姓名: 时间:成绩: (共100题) 4 + 4 =18- 1 =8 - 8 =15+ 2 =14+ 3 = 5 + 3 =10+ 7 =17- 3 =12+ 7 =10+ 3 =16- 0 = 3 +16 =15-14 =14- 2 =9 +10 =15-12 =5 - 3 = 2 +13 =18+ 0 =18- 3 =8 + 0 = 1 - 0 =19-19 = 6 - 1 =6 - 3 =11- 1 =13-11 = 1 + 4 =16- 2 =14-10 =14-13 =11+ 2 =11- 0 =13-10 =14- 2 =16+ 2 =10+ 6 =14- 3 = 4 + 3 =18-17 =15-12 =19-18 =19-18 = 6 +12 =10+ 2 =17- 3 =7 - 3 = 2 +11 =11+ 1 =13-10 = 2 +10 =0 + 5 =6 + 2 =12- 2 =17- 6 = 1 + 2 =2 +13 =13+4 =5 + 2 =19- 5 =1 +12 =9 - 1 = 2 + 1 =11+ 4 =18+ 1 =12-12 =15- 2 =7 +12 =1 +14 =19-10 =19-12 = 4 - 1 =17-15 = 2 + 3 =16-16 = 1 - 0 =7 - 1 =19- 1 = 1 + 4 = 2 + 2 =1 +15 =19-18 =19-18 =17- 1 =3 - 0 =7 - 0 =7 - 1 =12-11 =3 +13 =0 +10 =11+ 0 =8 - 6 =5 +12 =19-18 =15-10 =17- 1 =1 +13 =11+ 8 =12+ 3 =16- 1 =20以内加减法练习(难度指数★★★)姓名:时间:成绩(共100题)17- 5 =0 +18 =18-14 =17- 6 =8 - 7 =13+ 0 = 2 + 2 = 5 + 2 =8 + 0 = 3 + 6 = 4 +12 =9 - 5 =6 - 1 = 2 + 3 =17+ 2 = 3 +13 =5 - 0 = 3 - 0 =11+ 5 =0 + 4 =9 +10 =14-11 =8 + 0 = 3 +10 =11+ 7 =16- 0 = 5 + 3 =0 +11 =1 + 8 =12-2 =15- 1 = 6 - 5 =19- 4 =19-15 =9 - 8 = 3 + 6 =18- 5 =8 +11 = 5 + 3 =17+ 1 =14+ 2 = 3 + 4 =14-12 =18- 7 =4 +13 = 2 + 7 =15- 1 =18-18 =3 +16 =11-10 = 2 - 2 =4 + 3 =16- 6 = 6 +10 =17+ 2 =8 + 1 =8 - 6 = 4 + 2 =9 - 4 =10+ 3 =1 +15 = 6 - 5 = 1 +12 =13-11 =17-15 =14+ 1 =17-16 =16- 5 =18-10 =15-10 = 1 +18 = 2 - 1 =10+ 5 =8 - 8 = 5 + 3 = 1 +17 =16-15 =16+ 2 = 2 - 1 =10+ 3 =3 +11 =11-10 = 1 + 7 = 6 + 3 =2 +12 =11-10 = 1 +12 =7 +10 =12+ 2 =16-11 =7 - 7 = 5 +12 =2 +16 =7 -3 =14- 1 =11+ 2 =5 - 3 =16- 3 =12+ 1 =9 - 5 =20以内加减法练习(难度指数★★★)姓名:时间:成绩:(共100题)18-11 =10+ 7 =15-12 = 1 +16 =1 +16 = 5 - 5 = 3 + 3 =10+ 6 =18-12 =7 - 7 = 4 - 1 =12- 1 =0 + 1 =7 - 0 = 1 +10 =15- 5 =2 +3 =19- 9 =17-4 =11+ 2 =4 - 4 =16+ 1 = 6 - 2 =16- 1 =16+ 3 = 5 - 5 =18+ 0 =7 +11 =5 +12 =13- 2 = 2 +6 =8 - 4 =16+ 3 = 1 +13 = 4 - 0 =7 - 2 =18-10 =17- 5 =8 - 3 =0 +11 =9 + 0 =16- 6 =16- 0 = 2 + 4 =13+ 3 = 4 - 0 = 3 + 2 =16-12 =17- 4 =0 +16 =0 + 6 =19+ 0 =10+ 4 =8 - 2 = 3 +11 = 2 + 6 =11+ 3 =19- 5 = 2 +11 =11+ 3 =10+10 =16-14 =9 - 4 = 4 + 3 =5 - 4 =7 - 5 = 5 + 4 = 5 - 3 =17- 3 =17- 4 =14- 2 = 2 + 1 =15+ 3 = 1 + 4 =19-17 =7 + 2 =17-16 =15- 4 =15-12 =14-12 =3 + 3 = 5 + 1 =19- 5 =18-16 =2 + 6 =18- 8 = 2 +16 =8 - 5 =15+ 1 =7 - 3 = 5 - 2 =16-13 =14+ 3 =14+ 1 =13- 2 = 3 +14 =12+ 3 =10+ 6 = 3 +15 =13- 2 =20以内加减法练习(难度指数★★★)姓名: 时间:成绩(共100题)1 +16 =14+ 2 = 1 +14 = 3 +14 =7 - 5 =7 - 1 =10- 0 =15+ 1 =5 +10 = 2 + 5 =11+6 =8 - 8 =11+ 7 =9 - 6 =10+ 6 = 1 + 0 =7 - 1 =17+ 0 =19- 2 =15-10 =8 - 2 =11+ 0 = 5 + 2 = 4 +10 =2 + 4 = 2 +3 =12+ 3 =15-14 =1 +16 =16- 3 =18-10 =17- 4 =15- 4 =15+ 2 =16-14 =8 +10 =15-10 =15- 2 = 3 - 3 =0 +19 =15- 2 = 2 +10 = 5 +14 =8 - 4 =15- 4 =7 - 3 = 2 +10 =7 +11 =11-10 =14+ 2 =12+ 0 = 4 + 3 =19-19 = 4 +15 =13- 0 =12-12 =5 +10 = 1 + 1 =19- 3 =15- 2 =9 - 2 =17- 3 =8 - 6 =10+ 1 =18- 5 = 1 +10 =19-18 =8 - 2 =2 + 2 =8 - 7 =11+ 1 =16+3 =4 +10 =19- 9 = 3 + 0 =19-5 =12- 1 =17- 3 = 3 + 1 =17-12 =17-16 =12-11 = 3 +10 = 5 - 1 =9 - 3 =10+ 9 =19- 6 = 2 +10 =17- 2 = 4 +15 = 3 + 2 = 1 + 1 =17-14 =7 - 6 =16- 5 = 3 +10 =13+ 6 = 1 + 2 = 6 - 2 =18- 1 =20以内加减法练习(难度指数★★★)姓名:时间:成绩 (共100题)0 +11 = 5 +14 =0 + 7 =0 + 6 =19-16 =0 + 0 =18-13 =18- 1 =0 +11 = 1 +17 =0 + 2 =13-10 =0 + 3 = 1 +15 =9 - 9 =10-10 =3 +12 =16- 0 =0 + 0 =17- 3 =19- 6 = 2 +13 = 1 +10 = 2 +13 =5 +12 =12+ 7 =8 - 7 =7 - 4 =9 + 0 = 3 +12 =0 +11 = 5 + 1 =12+ 0 =18-11 = 1 + 4 =19- 5 =1 +15 =2 + 4 =16+ 1 = 6 +11 =18- 7 =19-11 =10+ 9 = 6 - 5 =16- 5 = 1 + 7 =12-10 =7 + 2 =5 - 1 =10+ 4 =11+ 3 =17-15 =15- 3 =15- 4 =17- 1 = 3 + 5 =18- 8 = 6 - 4 =14-10 = 3 + 1 =9 - 1 =19-10 = 2 + 2 =7 + 1 =19- 6 =8 - 4 = 2 +11 =17- 2 =12+ 1 =17-14 =18- 6 = 4 + 3 =3 +10 =14-12 =12- 1 = 2 +16 =14+ 1 =16-11 =13-11 = 2 +14 =5 +10 =15+ 2 = 1 +18 =17-10 =12+ 1 =19- 2 =7 - 6 = 1 + 7 =6 - 1 =17+ 2 =7 - 1 =7 + 1 =19-14 =9 - 2 =19-18 =7 - 6 =1 +11 =2 +10 =18-3 =10+ 9 =20以内加减法练习(难度指数★★★)姓名:时间: 成绩: (共100题)14+ 4 =0 + 3 =17-11 =18-12 =18- 5 =14+ 4 =0 +12 = 3 +11 =7 +10 =7 + 0 = 2 + 6 = 5 +12 =5 +12 =18- 3 =19- 3 =7 - 4 =2 + 4 =7 - 1 =18-12 = 2 +17 =9- 8 =10+ 1 =7 - 5 =7 +11 =12+ 3 = 1 +14 =17-14 = 1 +15 =1 + 1 =9 - 5 = 6 + 1 =0 +17 =6 +11 =0 +17 = 6 - 1 =16- 5 =13- 2 = 6 +12 =15-14 =7 + 0 =12+ 7 = 2 +10 = 5 +11 = 6 + 0 =13-10 =16-13 = 5 + 2 =16-14 =5 +13 = 2 +10 =12+ 3 = 3 + 1 =19- 1 = 4 - 4 =0 +18 =12+ 5 =2 +13 = 2 +15 =19-13 =18+ 0 =4 +13 =9 - 0 = 6 -5 =15- 4 =10+ 2 = 6 +13 = 3 + 6 =12+ 1 =1 +18 =18-11 = 1 + 8 = 4 + 4 =12+ 4 =0 +16 =8 - 2 = 3 +10 =2 + 1 = 6 - 6 =3 +13 = 6 - 3 =4 +13 =5 + 1 =7 - 5 =19-19 =13+ 2 =16-14 =16+ 3 =13-13 =6 - 2 = 4 +12 =10+ 0 = 6 - 2 =4 - 1 =16-14 = 6 +12 =15+ 3 =12-11 = 4 - 1 =16-14 =12+ 4 =认数基本题(一)姓名:_____ 时间:______ 做对了_____题1个十和6个一合起来是( )1个十和7个一合起来是( )1个十和2个一合起来是( ) 9个一和1个十合起来是( )14里有()个十和()个一( )个十和()个一合起来是132个十是()20里面有()个一18里有( )个十和()个一 1个一和1个十合起来是( )6个一和()个十合起来是16()个一和1个十合起来是13比14大,比17小的数有( )18接近10还是20?( )个位上是7,十位上是1,这个数是( )十位上是2,个位上是0,这个数是()个位上是1,十位上是5,这个数是()一个数比16大,比19小,这个数可能是()按规律填数:0、2、( )、()、()、10、( )、( )、()、()、( )19、( )、15、()、()、9、()、( )、()、()5、10、15、( )、()、()、()、( )、( )、( )、( )10、20、()、( )、()、( )、()、()、( )、()1、4、7、( )、()、()、( )。
20以内加减法练习题100题及参考答案(完整版)

20以内加减法练习题100题一.计算题(共100题,共1124分)1.我会算。
9+8= 17-4= 3+9= 18-6=10-8= 0+9= 9+9= 8+5=3+7= 19-6= 17-2= 5+10=16-4= 14+3= 8+7= 4+8=7+9-3= 8+7-10= 9-2+6=9+8-6= 3+5+4= 14-4+3=2.看图列式计算:□○□=□()3.算得又对又快。
5+6=_____ 12-8=_____ 8+3=_____ 15-8=_____ 2+9=_____ 12-6=_____ 8+5=_____ 15-9=_____ 9+9=_____ 11-8=_____4.口算下面各题。
6+5=________ 12-4=________ 16-7=________7+6=________ 13-8=________ 4+9=________5+8=________ 18-9=________ 14-6=________15-6=________ 14-5=________ 9+2=________5.看图列式。
____ ____ ____ = ____6.口算。
12-5=_____ 19-9=_____ 6+14=_____ 16-7=_____ 8+3=_____ 15-8=_____ 2+9=_____ 12-9=_____ 7+5=_____ 14-6=_____ 16-9=_____ 17-9=_____ 7.看图列式计算。
8.把两个数的差, 填入箭头指的方格里。
_______,_______,_______,_______,_______,_______,_______9.算一算。
11-6=________ 17-9=________ 13-7=________10-7=________ 12-8=________ 15-9=________10.口算下面各题8+4= 13-10= 8+11= 17-6= 10-8-2= 12-3= 17-7= 12-4= 5+13= 14+2+3= 9+0= 9+4= 11+6= 11-7= 8-0+10= 18-9= 8+7= 13-2= 9+9= 16-4+4= 11.计算题。
一年级20以内加减法专项练习(可直接打印)

姓名:日期:用时:得分: 20-13= 9-1= 7+5= 13+4= 3+13= 12+5= 5+9= 7+12= 20-6= 11+9= 9+11= 9-9= 5+2= 18-5= 1+17= 10+8= 7+3= 19-9= 4+11= 2+8= 6+6= 13-4= 20-3= 5+7= 12-8= 4+14= 5+12= 2+15= 1+5= 9+2= 20-15= 16-13= 15+2= 11-1= 6+14= 6-5= 3+11= 1+18= 16-8= 6-1= 13+1= 9-1= 11+3= 18-1= 7+9= 13+3= 10+6= 2+8= 18-3= 11-11= 3+17= 20-6= 9+9= 20-8= 14+3= 19-8= 1+7= 20-12= 20-19= 10+3= 17-9= 9+1= 20-2= 10+3= 5+8= 4+13= 16-10= 9+4= 19-6= 13-9= 4+5= 9-5= 10+3= 2+1= 20-16= 19-18= 19-13= 4+15= 10-2= 4-3= 20-7= 1+13= 17-17= 8+1= 15-11= 11-10= 1+19= 8+8= 12-1= 13-12= 4-2= 15-15= 9-5= 11+8= 11+5= 3+10= 7+6= 19-11= 7+6= 17-11=姓名:日期:用时:得分: 18-3= 9+11= 3+12= 14-11= 1+17= 1+11= 13-4= 1+12= 6+6= 11-3= 8+3= 18-4= 3+10= 14-9= 20-19= 2+15= 10-4= 6+13= 13+3= 19-14= 4+2= 3+4= 15-6= 19-11= 17-17= 11+4= 10+3= 14-1= 11-2= 9-4= 19-19= 8+2= 4+5= 12+4= 7+13= 8-5= 20-14= 3+3= 4+12= 1+12= 4+16= 10+5= 8-3= 8+12= 3+6= 6+8= 8-3= 14+2= 3+6= 2+10= 5+9= 5+5= 15-1= 10+4= 11-4= 8+3= 1+8= 9+3= 17-4= 18-12= 3+15= 13-10= 14-13= 9+11= 13-10= 4+9= 5+6= 17-2= 18-9= 9+3= 5-1= 5-1= 4+12= 13-1= 11-1= 11-6= 2+16= 3+3= 15+5= 19-19= 10+4= 2+8= 15+1= 18-12= 12+8= 10+3= 12-9= 14+1= 5+15= 5-2= 9-9= 4+13= 6+2= 15-2= 14-6= 17-6= 13+1= 1+2= 2+8= 1+18=姓名:日期:用时:得分: 14-4= 17-2= 6+14= 5+15= 13-12= 17-12= 11+8= 7-4= 15-2= 20-5= 12-3= 14-14= 4-2= 2+8= 20-17= 18-15= 4+5= 20-6= 14-11= 1+4= 8-8= 19-9= 9+1= 15-8= 20-12= 1+13= 20-8= 3-1= 5-2= 1+16= 19-2= 19-14= 2+9= 15-1= 8-2= 10-4= 10+1= 3+11= 8+9= 5+3= 20-5= 4+2= 14-4= 14-3= 5-1= 16-7= 19-3= 3+17= 19-15= 3-2= 14-14= 7+12= 12-7= 8-8= 12-2= 18-16= 20-17= 13+1= 16-9= 2+16= 1-1= 15-15= 6+7= 9-3= 13-3= 2+6= 2+11= 19-14= 8-5= 10-5= 15-9= 20-16= 6+8= 9+2= 19-16= 4+15= 12-7= 7+4= 1+2= 16-2= 8+10= 4+1= 9+2= 13-2= 1+8= 6+7= 15+1= 16-7= 17-5= 4+7= 3+5= 10-1= 3+13= 3+17= 6+2= 8+9= 20-2= 17-9= 3+9= 5+3=姓名:日期:用时:得分:1+9= 15+4= 14+4= 20-16= 2+17= 5+9= 8+7= 4+15= 5+4= 3+7= 13+5= 19-19= 19-12= 20-9= 5+2= 20-12= 15-12= 14-2= 4+1= 7-6= 14-9= 10+6= 6+6= 20-11= 2+15= 6+8= 13-7= 9-6= 1+7= 10+9= 3+10= 12+7= 17-14= 7-5= 6+2= 5+4= 6+4= 8+5= 11-10= 16-14= 14-7= 6+9= 20-19= 1+11= 12-7= 13-4= 8+9= 1+3= 4+11= 16-8= 15-14= 19-4= 12-9= 14-13= 1+7= 16-14= 8+2= 18-4= 14-7= 18-2= 3+4= 1+5= 2+3= 20-17= 7+4= 12-7= 5+7= 11+6= 19+1= 4+12= 8-4= 19-4= 6-1= 3+12= 8-1= 16-12= 17-8= 19-6= 9-4= 2+10= 15-10= 19-11= 10+10= 12+4= 2-2= 13+4= 2+6= 4-2= 13-10= 9+3= 10+6= 3-2= 4+7= 18-2= 1+3= 18-18= 17+3= 11-11= 13+4= 7+12=姓名:日期:用时:得分:4+3= 16+3= 17-6= 6-4= 5+5= 19-14= 16-1= 3+15= 10+7= 6+9= 11+2= 2+6= 6-4= 19-12= 3+13= 6+13= 5+10= 19-10= 6-5= 7+3= 6-3= 19-18= 10+5= 8+6= 15-2= 3-1= 5+8= 20-1= 6+10= 13+5= 17-12= 19-16= 9+5= 17+2= 15-12= 1+6= 11+1= 2+9= 4+16= 13-9= 9-7= 1+11= 1+11= 3+8= 15-8= 9+3= 3+10= 4-3= 20-17= 19-16= 10+2= 17-7= 2+11= 18-15= 2+2= 19+1= 11-7= 13-10= 18-5= 19-14= 12+2= 18-14= 12+8= 2+9= 12+4= 18-7= 15-9= 6+1= 7-2= 8+1= 5+12= 19-18= 18-2= 15-12= 19-19= 9+6= 6+7= 1+5= 7+9= 12-10= 17-4= 11-3= 11+1= 11+5= 10+4= 18-13= 15+1= 11-8= 15-3= 20-19= 18-7= 16-6= 9-3= 4+9= 10-7= 20-18= 16-16= 12+7= 20-4= 13+3=姓名:日期:用时:得分: 13+5= 14-5= 11+9= 18+1= 20-4= 1+1= 13-5= 11-6= 6-5= 12-3= 11-1= 6+14= 7-5= 4+14= 3+14= 18-4= 20-5= 16-7= 17-6= 3-1= 7+4= 11-8= 17+1= 10-8= 16-16= 4-3= 7+12= 3+14= 7+4= 19-5= 20-11= 7+4= 20-16= 2+16= 18+1= 8+4= 3+5= 20-13= 14-2= 6-4= 17-7= 14-14= 20-7= 2+3= 15-11= 14+4= 13-3= 10-6= 19-3= 20-17= 8+2= 19-6= 15+4= 10-9= 9-4= 1+13= 5+10= 4+13= 1-1= 1+9= 16-14= 4+14= 11-2= 9+7= 17+1= 12-12= 11-8= 2+1= 7-7= 8-4= 7+3= 17-9= 10+4= 19-13= 8-6= 1+17= 17-16= 14+6= 8+11= 11-6= 1+18= 14-9= 3+6= 16-6= 20-15= 5-1= 15+5= 12-1= 15+1= 12-11= 19-16= 12-3= 8-8= 12-8= 4+13= 1+16= 2+18= 15+3= 4-2= 5+11=姓名:日期:用时:得分: 13-3= 15+2= 9-9= 2+7= 13+7= 13-4= 16-5= 13-7= 19-12= 1+10= 10+6= 12-7= 17-16= 20-1= 12+7= 10+7= 8-1= 11-8= 14+2= 14-12= 6+10= 2+10= 1+16= 5+4= 7+2= 3+13= 20-12= 2+14= 5+1= 17-7= 5+2= 8+9= 20-10= 3+3= 8-5= 15-3= 8-8= 7+9= 13-13= 9+8= 17-2= 12+6= 14-7= 3+7= 16-4= 1+19= 10-5= 19-15= 13+1= 3+9= 8-3= 2+3= 19-18= 19-16= 9-2= 17-14= 6+7= 19-16= 1-1= 5+10= 14+6= 18+2= 20-9= 16-14= 5-4= 6-2= 1+15= 8+8= 5+9= 7+11= 13-12= 14-5= 4-4= 2+10= 1+15= 13-2= 20-1= 15+5= 5-3= 15-7= 12+3= 8+12= 18-7= 7+3= 5-4= 13-10= 13-7= 14+1= 6+12= 6-6= 1+19= 18-15= 6+11= 13+2= 15-9= 3-3= 12-6= 3+2= 3+2= 11-2=姓名:日期:用时:得分: 13+2= 14-9= 19-1= 7+13= 10+5= 15-12= 20-9= 10+4= 8-2= 1+8= 9-3= 19-3= 15-6= 3+4= 15-15= 16+2= 11+4= 6+10= 3-1= 10-6= 12-2= 7-6= 16+1= 12-3= 13+2= 3+16= 14+3= 5+7= 5-1= 9+9= 16-4= 13-1= 4+9= 3+3= 11+7= 11-11= 14-8= 15-1= 2-1= 17-3= 16-16= 3+3= 13-3= 9-9= 1+11= 8+1= 1+6= 8+9= 1+14= 4+15= 10-5= 9+2= 13-4= 20-12= 10-10= 13+6= 13-11= 2+1= 20-6= 9+5= 11-10= 13+4= 19-2= 17-9= 16-4= 20-3= 15-11= 15+3= 11+4= 6+1= 17-17= 14-13= 6+10= 5+15= 5+9= 2+18= 12+3= 16-8= 7+7= 18+1= 14-13= 6-1= 4+1= 20-4= 15-1= 2+14= 3+8= 9+5= 15-12= 20-18= 2+17= 2+15= 14+2= 3+15= 3+10= 11+7= 10-6= 9+6= 18+1= 17-3=姓名:日期:用时:得分: 12-3= 18-13= 17-5= 7+11= 19-15= 5+6= 19-10= 7+7= 17-15= 19-2= 5+1= 1+2= 18-3= 16-6= 3+8= 7+2= 12-12= 5-5= 20-7= 7+5= 3+15= 8-1= 17+1= 7+1= 11+2= 9+2= 20-2= 20-13= 3+14= 14+6= 11-8= 18-1= 4+6= 10-6= 11-6= 10-9= 19-2= 12+5= 10+5= 18-5= 12-5= 17-1= 1+5= 16+3= 3+1= 17-13= 10+10= 20-17= 17-7= 19-15= 17-11= 1+4= 3+8= 12-11= 11-4= 4+12= 2+9= 15-7= 1+16= 18-3= 15+4= 9-3= 10-10= 9+6= 5+9= 9+10= 4+15= 6-4= 16-5= 16-5= 20-1= 5-5= 16+3= 3+13= 8-4= 19-9= 11+3= 12+2= 12-8= 2+9= 12+8= 3+8= 1+7= 19-16= 4-4= 15-2= 3+6= 17-13= 20-3= 1+14= 6-2= 15-3= 19-4= 1+15= 15+3= 2+3= 7+11= 5+13= 11+5= 7-2=姓名:日期:用时:得分: 19-18= 4-4= 18-1= 5+8= 2+12= 2+1= 17-11= 15-11= 9+5= 13-8= 20-19= 18-7= 19-6= 5+14= 14-8= 8-2= 5+14= 17-7= 20-12= 7-3= 6+11= 3+9= 16-2= 17-13= 4+9= 14-5= 19-9= 2+4= 12-12= 1+11= 17-4= 6+1= 11-10= 16-11= 12-4= 11+5= 7+8= 1-1= 17-1= 1+12= 16-11= 3+13= 7-6= 15-9= 10+7= 12+1= 7+5= 14+6= 11-9= 19-8= 10+2= 1+8= 18-3= 19-17= 18-13= 6-6= 20-5= 7+9= 5-4= 5+13= 10+8= 12-11= 3+16= 2+5= 3-2= 10-4= 13+5= 1+1= 9+8= 1+9= 1+12= 18-14= 13-11= 19-5= 16+3= 12+6= 16-8= 1+4= 16+1= 6+11= 11+1= 13-2= 9+10= 4+4= 7-1= 12-5= 1+11= 16-10= 15+4= 17-13= 13+7= 1-1= 12+7= 1+6= 11+6= 1+12= 10-9= 8-2= 7-1= 17-9=姓名:日期:用时:得分:6+4= 9+2= 3+14= 13+7= 2+8= 7-1= 20-1= 12-7= 2+2= 11-7= 12-8= 19-15= 2+12= 6+11= 9+1= 18-8= 2+5= 18-4= 16-5= 4+13= 6-3= 4-3= 19-8= 7+9= 1+2= 18-18= 18+1= 7-1= 3+1= 9+10= 7+3= 1+5= 19-1= 4+9= 5+10= 6-6= 11+5= 18-9= 14-6= 5+15= 14+2= 9+3= 17-13= 7-3= 2-1= 19-19= 16+1= 4-1= 14-7= 17-11= 5-3= 3+3= 19-10= 12+3= 8+3= 11-5= 12-4= 4+1= 4+15= 10+6= 14-6= 17-3= 4+2= 9-1= 6+3= 18-10= 20-10= 6+12= 14+3= 17-8= 18-6= 7+10= 18-11= 10-1= 5+1= 8+5= 17+3= 6+3= 14+5= 19-3= 7-1= 6-2= 16-9= 14-2= 6-6= 5+13= 16-3= 16-5= 16-4= 4-2= 9+1= 7+7= 9+9= 2+13= 17-15= 19-15= 3+11= 7+6= 13-8= 12+3=姓名:日期:用时:得分: 14-10= 3+7= 14-14= 11+1= 8+5= 9+8= 15-14= 5+10= 2+17= 1+15= 2+5= 15-1= 15-8= 15-5= 14+2= 19-7= 1+1= 11-5= 11+1= 6-1= 7+4= 20-4= 8+5= 3+17= 20-14= 17-6= 1+12= 18-12= 13+2= 7+9= 2+15= 11+7= 2+6= 11-5= 8+6= 8+11= 14+5= 2+18= 6+4= 15-2= 10+3= 10+9= 14+5= 8+10= 17-9= 7+9= 1+18= 19-19= 7-3= 19-4= 12-6= 15-13= 6+11= 13+7= 16-9= 6-1= 5+15= 12-2= 17-10= 14-5= 2+16= 7+11= 19-17= 3+11= 6+12= 8+7= 9+8= 4+13= 19-15= 19-4= 10-3= 10+8= 6-3= 20-2= 13+1= 14-12= 13-11= 8+2= 19-9= 4+4= 4+7= 12+5= 4+3= 12+6= 1+6= 9-9= 16-8= 12+5= 1+16= 19+1= 5+5= 7+8= 10+7= 11-6= 4+2= 9+5= 11-3= 16-3= 19-19= 8+8=姓名:日期:用时:得分:4-2= 6-4= 3+15= 15+2= 17-16= 16+1= 17-11= 12-9= 15-13= 10+8= 12-11= 6+5= 18-16= 4+2= 19-1= 16-9= 17-6= 5+15= 4+14= 13-4= 4-1= 4+11= 9-5= 6+5= 13-2= 8-6= 17+2= 19-3= 9-7= 1+14= 16-7= 15-7= 9-1= 2+7= 5+14= 15-5= 1+12= 17-3= 3-1= 5+15= 2+7= 4-1= 10+1= 7+3= 10-8= 2+13= 4+10= 18-14= 16-12= 12+3= 15+3= 9+7= 9-7= 15-8= 12-3= 17-5= 1+9= 6+6= 11-9= 5+4= 18-9= 3+15= 6-3= 2-2= 16-11= 12-1= 12+1= 17-14= 4+15= 12+7= 7+5= 11+7= 13+1= 8-8= 9-2= 15-15= 11+1= 17-4= 11-1= 11+1= 5-2= 13+7= 20-4= 6+3= 20-1= 8+4= 16+2= 5-2= 10-2= 8+10= 14-11= 12-1= 20-4= 17-4= 7-4= 19-17= 4+4= 18-13= 12+7= 2+9=姓名:日期:用时:得分:5-5= 2+16= 7+8= 7-6= 18-13= 16+3= 2+2= 16-4= 4+4= 12+5= 19-14= 9+7= 13-8= 18-18= 2+16= 12-2= 7-5= 20-10= 12-11= 4+1= 17+3= 17-1= 5-2= 17-9= 2+14= 16+4= 19-1= 18-11= 17-10= 20-15= 5-4= 20-13= 19-16= 16+2= 13-13= 8+11= 1+17= 18-6= 15-4= 19-7= 19-12= 3+14= 20-9= 15-5= 11+4= 11+6= 3+15= 19-11= 15-10= 10-3= 1+7= 8-3= 13+3= 12-6= 17+3= 13-11= 3+13= 12-5= 8+8= 20-6= 18-15= 10-3= 10+2= 4+1= 1+13= 16-6= 6+10= 17-7= 16+4= 6+10= 20-8= 4+6= 12-10= 18-8= 15+4= 15-4= 18-16= 11+5= 5+12= 3+1= 20-10= 9+3= 8+11= 15+2= 10+2= 19-10= 17-6= 9-4= 12+8= 20-3= 6+4= 7-2= 16-15= 8-6= 17-2= 18-11= 7+1= 17-5= 1+4= 6+4=姓名:日期:用时:得分: 18+1= 8-8= 11-6= 8+4= 7-6= 7-5= 8+10= 8+12= 10-4= 11-5= 7-7= 5+2= 5+4= 11+4= 2+11= 9+3= 12+7= 16+3= 17-17= 1-1= 2+17= 7+13= 7+6= 11-8= 8-8= 19-11= 9-6= 20-1= 10+8= 1+19= 9+5= 10+10= 7+8= 2-2= 15+3= 4+3= 15-6= 4+4= 19-14= 13+5= 6+13= 1+16= 10-4= 8-7= 16+3= 3+3= 5+8= 1+9= 9-2= 10-9= 17-2= 20-3= 15-4= 20-7= 16-1= 15-6= 17-13= 20-8= 5+3= 8+7= 10+4= 10+2= 13-9= 1+4= 14-5= 11-6= 18-17= 18-1= 13-11= 3+16= 3-2= 10-2= 8-7= 15-9= 16+2= 6+1= 15-11= 1+14= 5+2= 20-8= 7-6= 10-4= 18-15= 9-2= 13+6= 15+1= 20-8= 7+5= 19-9= 14-4= 15-6= 16-12= 12+4= 8-5= 18-2= 4+4= 18-11= 20-8= 9+2= 15-3=姓名:日期:用时:得分: 10-5= 19-17= 15-2= 2+8= 4-3= 13-6= 2-1= 18-9= 1+1= 13-4= 6+5= 19-2= 14-6= 19-17= 13-11= 10-2= 19-12= 1+15= 11-10= 15-10= 5+7= 7-4= 6-5= 3+10= 14-9= 19-13= 20-9= 12-11= 3+10= 19-17= 19-13= 17-2= 10-8= 6-3= 10-9= 7-4= 15-8= 3+13= 20-10= 6+14= 9+9= 1+4= 9-3= 13-9= 10-4= 16-10= 5+6= 1+10= 9+5= 14+3= 12+4= 19-1= 5+9= 5+2= 20-5= 5+6= 2+4= 1+16= 6+13= 19-18= 18-3= 11-6= 10+1= 11+2= 14-7= 5+14= 6-3= 15+5= 5-5= 4+1= 15-11= 1+18= 14-9= 19-1= 3+11= 3+14= 16-11= 8+2= 1+10= 16-12= 5+11= 16-14= 4+3= 2+11= 2+14= 1+8= 2+11= 6-2= 13-9= 2+5= 6+12= 2+15= 16-9= 18-8= 8+4= 3+16= 4+12= 10+10= 15-1= 16-16=姓名:日期:用时:得分: 10+1= 15-10= 13+4= 13-6= 11+6= 9-8= 12-10= 19-19= 16-7= 4+11= 10+5= 19+1= 1+6= 5+5= 9+4= 20-9= 9+10= 4+14= 2+18= 13-10= 4-4= 17-5= 14-12= 16-1= 17-10= 12-6= 16-16= 19-14= 13-11= 2-1= 12-7= 13+2= 13+4= 12+1= 6+3= 13-3= 7-1= 20-16= 17-3= 19-11= 2-2= 20-10= 13-12= 17-16= 12-2= 9-3= 8+1= 13-13= 15-7= 16-14= 14-8= 18-6= 17+2= 1+17= 16-13= 4+14= 18-3= 9-2= 1+19= 20-14= 4+9= 6+14= 8+9= 19+1= 9-3= 3+12= 14+4= 1+7= 6+9= 4+14= 7+5= 4-4= 5+2= 3+2= 2+18= 20-9= 15-10= 5+5= 19-10= 8+12= 4+1= 6-5= 11+3= 5+7= 3+3= 4+11= 8-2= 10-5= 3+9= 9+9= 18-1= 14-2= 15-11= 12-2= 12+6= 14+5= 17-14= 11+1= 10-3= 8-7=姓名:日期:用时:得分:3+6= 6+11= 7+11= 6+2= 18-1= 11-2= 17-8= 17-10= 12-5= 9-7= 19-10= 17-9= 6+4= 10-3= 1+6= 19-11= 13-1= 9+3= 20-3= 17-8= 13+2= 16+1= 16-1= 17-15= 6+1= 3+7= 12+2= 5+10= 20-9= 4+9= 4+7= 20-12= 11-3= 20-14= 7+7= 16-8= 20-15= 9+2= 7-1= 3-3= 14-14= 5+3= 17-12= 10+10= 2+12= 2+1= 11+6= 3-1= 3+6= 2+3= 8+12= 13-10= 1+14= 4+8= 10+1= 18-8= 15+3= 7+12= 16-13= 20-11= 4+8= 15+4= 3+9= 16-13= 15-4= 3+6= 11-4= 13+7= 8+11= 8-3= 16-4= 16-7= 5+3= 6-2= 8+12= 4+10= 7-3= 13+6= 2+6= 15+2= 1+1= 19-14= 7-3= 19-18= 8+11= 13-5= 5+1= 6+13= 14-4= 12+2= 13-10= 7+2= 1+13= 14-8= 15-6= 3+4= 3+10= 3+7= 19-4= 12-9=姓名:日期:用时:得分: 17-17= 5-5= 19-12= 8+2= 8-3= 2+18= 1+6= 7+11= 7+8= 15+1= 16-1= 3+14= 6-6= 20-10= 8+10= 6+6= 17-7= 3-3= 12-4= 12+4= 15-1= 15-7= 6+5= 4-3= 3+5= 17-16= 13-9= 10-9= 1+8= 19-10= 14-13= 2+1= 3+4= 9+10= 11+8= 13+1= 4+4= 1+19= 7-4= 6-2= 17+1= 12-10= 15-3= 7+10= 17-15= 15-2= 2+9= 10+3= 9+9= 19-18= 19-3= 6+5= 19-4= 11+7= 5+11= 17-8= 18-7= 6+5= 11-2= 12-8= 8-1= 11-9= 9-4= 12-4= 12+5= 4-3= 13+3= 5-3= 19-4= 9-5= 1+14= 20-19= 16-3= 13-6= 2+7= 7+2= 9-2= 15-12= 6+13= 18-16= 8+8= 9-6= 3+8= 6+3= 6+7= 1+5= 12+4= 5-5= 16-8= 18-8= 16-2= 7+1= 9-1= 14+1= 2+5= 2+4= 16-2= 16+2= 14-5= 14-11=姓名:日期:用时:得分:3+9= 17-16= 4+4= 13-7= 1+4= 7+7= 1+1= 18-10= 12+6= 4+12= 7+8= 14+4= 11+4= 1+13= 10+3= 2+16= 2+10= 14-8= 20-13= 17-4= 7-7= 18-18= 15-7= 1+2= 10-3= 16-3= 16-2= 13-5= 19-1= 13-11= 9+2= 2+4= 6-5= 14-10= 4+7= 6+2= 10+2= 8+10= 5+6= 4+15= 8-6= 20-6= 18-8= 17-2= 15-13= 3+13= 4+14= 14+4= 13-1= 13-5= 20-10= 3+1= 14-3= 13+6= 20-7= 17-9= 20-7= 1+10= 19-14= 12-5= 2+10= 12+8= 3+7= 15-6= 2+4= 14-4= 15-14= 8+4= 2+14= 5+12= 9-5= 2+5= 12+1= 4-1= 14+2= 12-11= 19-17= 6-2= 4-2= 3+5= 10-1= 20-17= 1+9= 16-7= 19-12= 20-17= 19-5= 16-10= 18-7= 20-18= 19-8= 7+3= 12-4= 8+7= 4-4= 15+2= 19-6= 6+12= 10+6= 16+4=姓名:日期:用时:得分: 11-9= 8-2= 20-3= 11+9= 18-8= 9-4= 19-16= 2+5= 3+16= 2+1= 10-6= 7-4= 2-2= 5+12= 2+13= 19-9= 9+1= 8+1= 13+5= 10-10= 9-1= 15-5= 20-2= 17+3= 17-7= 13-1= 7+10= 11-4= 5+10= 16-6= 19-7= 14-3= 2+7= 15-7= 13-3= 20-16= 4+2= 2+7= 4-3= 18-18= 6+9= 13+5= 4-3= 13-2= 1-1= 8-8= 11-2= 15-8= 18-10= 2+3= 20-5= 13+2= 5-3= 15+3= 13+3= 17-10= 3-3= 12+2= 10+1= 6+9= 7-4= 4+9= 13-8= 19-18= 4-1= 3+11= 1+16= 6+2= 10+2= 5+6= 6+3= 10+3= 9-6= 13+3= 11+5= 3+9= 8-4= 11-11= 6+6= 3+14= 13-7= 13-6= 13-3= 12+8= 19-3= 5+2= 13+7= 7+7= 8+10= 14-10= 16-6= 6-1= 6+1= 9+3= 9-9= 5+7= 10-3= 10-8= 18-10= 5+13=姓名:日期:用时:得分: 11-4= 5+4= 13-2= 7-6= 7-2= 16-10= 3+2= 7+1= 19-2= 10-4= 15-12= 18-10= 2+18= 10+9= 7+10= 18-12= 6+11= 20-14= 4+2= 10+9= 19+1= 20-15= 2-1= 16-15= 3+4= 18-17= 12-2= 10+2= 5+13= 8+2= 10-7= 9-8= 7-2= 12-6= 13-6= 7+11= 8+7= 14-3= 10+6= 2+13= 6-5= 17-3= 4-4= 2+5= 16-5= 7+10= 1+9= 13+7= 15+3= 14+4= 16-16= 12-5= 16+4= 1+8= 7-5= 19-15= 11-5= 13-2= 5+1= 17-5= 18-12= 18-15= 14-2= 18-17= 1+13= 2+2= 18-12= 2+13= 16+1= 18+2= 14-1= 11-11= 15-14= 9+6= 20-10= 18-9= 3-1= 16-1= 10-5= 9-8= 14-2= 9+11= 2+2= 3+5= 17-16= 20-16= 20-13= 8-6= 6+8= 18-7= 17+2= 18-18= 8+1= 12-5= 14-9= 1+10= 18-5= 16-14= 9-6= 15-6=姓名:日期:用时:得分: 11+8= 15-4= 2+13= 17-11= 7+12= 13-13= 9+6= 18+1= 11-4= 13-8= 9+9= 10-5= 18-10= 2+2= 11-9= 11-7= 11+3= 11+6= 3+4= 3+15= 20-2= 14+3= 16-8= 14+2= 10-6= 7+9= 12-5= 9+11= 10+5= 15-14= 2+12= 1+17= 5+12= 18-17= 4+4= 20-4= 7+4= 11-5= 1+12= 16-7= 17-15= 14+1= 2+16= 6+11= 9+1= 11-2= 18-8= 8-5= 4+5= 10-5= 13-8= 16-7= 17-10= 9+9= 17-2= 10-2= 12-11= 16+2= 9-3= 9-8= 11-1= 10-1= 16-15= 14+6= 20-13= 8+7= 4+12= 6+7= 18-4= 6+5= 20-4= 14-8= 6+4= 19-3= 2+2= 16+2= 6+6= 11+9= 7-5= 12+8= 12+2= 4+7= 1+3= 8-2= 12-12= 4+16= 14-13= 11+8= 20-19= 14-1= 10-10= 6+13= 17-1= 11+3= 20-13= 19-1= 8+1= 1+15= 8+9= 8+1=姓名:日期:用时:得分: 19-2= 18-1= 8+3= 19-13= 6-2= 11-7= 3+4= 8-7= 20-15= 9-1= 11+9= 1+3= 12-11= 8+1= 9+11= 9+6= 7+9= 8-4= 6-2= 20-8= 8+2= 5-1= 1+19= 14-6= 15-1= 12+6= 18-2= 10-2= 14+5= 3+17= 1+15= 4+3= 14-10= 10-7= 4+14= 12+8= 11+6= 1+17= 10+10= 14-8= 6-4= 10+9= 3+11= 13-12= 13-2= 5+12= 8+8= 4+2= 19-5= 13+1= 16-2= 12+6= 2+16= 14+6= 12-12= 2+2= 16-10= 4+5= 2+6= 17-13= 10-6= 8-5= 15-9= 7+5= 19-9= 4+11= 12-2= 12-12= 15+4= 12-9= 16-13= 9-4= 12+8= 20-13= 1+5= 5+10= 6+3= 8+7= 17-12= 9+2= 15+5= 11-1= 11+5= 4+7= 3+3= 8+12= 20-4= 3+9= 17+1= 15-5= 15-1= 14-1= 19-7= 4+10= 18-14= 9-5= 14+1= 7-4= 8-1= 7+11=姓名:日期:用时:得分: 14-2= 18+2= 16+1= 1+1= 12-6= 3+7= 14-10= 18-14= 8-3= 4+11= 20-14= 18-9= 12-6= 17-16= 7-7= 16-12= 13-9= 17-9= 4+6= 15-13= 17-16= 14-6= 7+13= 18+2= 2+18= 19-5= 15-1= 1+8= 14-13= 4+5= 15-11= 4+16= 2+6= 6-3= 6+5= 4+5= 2+14= 12+1= 8+7= 15-7= 17-10= 19-8= 15-13= 8+3= 15-14= 7-3= 15-6= 19-17= 16-3= 4+2= 10-10= 5+15= 4+11= 11-5= 9+4= 6+3= 11+2= 16-6= 4-4= 13+4= 11+8= 1+2= 5+8= 11+3= 19-12= 12-1= 10-9= 15-4= 18-6= 8+11= 19-3= 9-4= 6-1= 10-10= 16-7= 12-8= 5+9= 13-5= 11+9= 14-14= 11-9= 19+1= 4+8= 12-10= 16-3= 19-16= 13-13= 12-5= 14-10= 8+9= 15+4= 18+1= 15-10= 11-8= 11-10= 12+7= 12-3= 12+6= 2+15= 4+10=姓名:日期:用时:得分: 19-4= 3-3= 7-7= 11+2= 20-4= 7+1= 10+7= 12-8= 9-7= 5+5= 8-4= 9-5= 7+1= 7+7= 16-9= 11+4= 4-2= 14-13= 5+10= 7-4= 1+8= 18-10= 1+13= 9-9= 11+3= 11+9= 14-4= 10-7= 9-5= 14-10= 5-4= 16-15= 19-2= 17-8= 3+2= 6-4= 9+9= 3+17= 18+2= 10+4= 16+1= 16-4= 1+4= 11-6= 16-11= 14-11= 12+2= 13+5= 2+12= 20-2= 13-1= 2+7= 5+13= 13-7= 4+10= 20-1= 15-2= 10-7= 8+8= 14-13= 8-3= 10+4= 17+3= 19-11= 18-4= 7+6= 12-4= 5+6= 12-2= 15+1= 10+7= 6-6= 20-18= 13-5= 14-11= 17-1= 2+17= 7-5= 1+10= 18-18= 15+5= 14+6= 10-2= 17-2= 14-7= 3+2= 16-13= 4+8= 14-12= 20-3= 1+5= 5+13= 17-11= 16-14= 17-6= 15-7= 16-4= 10+5= 1+9= 3+12=姓名:日期:用时:得分: 18-5= 2+7= 13+3= 13-5= 6+11= 6-1= 17+1= 10+8= 16-16= 5-5= 6+7= 1+15= 3+10= 7+6= 4+8= 11+6= 14-10= 3+2= 17-8= 1+1= 10-9= 14+2= 20-5= 8-1= 3+17= 13-11= 17-12= 14-9= 10+8= 15-5= 1+4= 4+1= 1+6= 9+1= 5-3= 10-3= 3+5= 15-5= 10+4= 2+17= 4+12= 2-2= 18-7= 18-7= 16-6= 20-15= 13-5= 19-9= 15-15= 16-8= 14-1= 6+10= 16+4= 20-14= 18-9= 1+2= 11+4= 18-13= 11+6= 11+4= 7-6= 19-15= 17-8= 12-3= 6+6= 9-2= 13-12= 20-18= 16-10= 4+8= 16+4= 6-3= 9+8= 6-6= 18-9= 17-11= 4-1= 14-11= 10-7= 14+1= 2-2= 16-9= 14-6= 13+1= 19+1= 3+8= 14-3= 13-12= 15-11= 2+1= 1+18= 15+5= 8+6= 11-3= 7-7= 5+5= 15-13= 19-8= 3+12= 15-3=姓名:日期:用时:得分: 19-6= 4-2= 20-12= 15-14= 18+2= 4+13= 11-11= 10+8= 20-16= 1+16= 12+4= 8+3= 12+3= 17-3= 17-4= 15-3= 12-8= 3-2= 10-4= 18-4= 7+7= 7-5= 16-13= 1+9= 14+1= 7+8= 19-7= 1+17= 3+1= 16-12= 9+11= 17-14= 18-18= 16-1= 9+7= 12+3= 9+10= 14-14= 11+7= 17-5= 14-8= 7-2= 4+10= 17+3= 5-1= 11+3= 10-7= 3+5= 8-3= 11-1= 13-9= 11-2= 6+9= 16-3= 17+1= 20-6= 11-7= 18-5= 16-12= 16+4= 1+9= 3-1= 9+6= 19-8= 18-17= 9-2= 10-8= 1+11= 1+3= 15-9= 3+17= 6+2= 5+8= 14-5= 14-13= 17-14= 18-13= 10-6= 1+18= 1+1= 1+7= 19-10= 2+14= 15-6= 6-4= 3+14= 17-4= 5+11= 17-11= 13+6= 3+8= 5-3= 11-9= 10+7= 12-1= 8+6= 11+8= 19+1= 5+11= 3+2=姓名:日期:用时:得分:8-7= 9+5= 20-7= 3-3= 9+6= 2+14= 18-9= 5+3= 12+7= 9-1= 13+7= 7-7= 11-2= 1+13= 18-15= 15-13= 19-7= 19-15= 5+3= 12+1= 2+5= 5+11= 2+3= 18-13= 16+2= 16-15= 13+1= 17-11= 18-14= 7+5= 20-12= 4+10= 10-9= 3+13= 2+11= 12+5= 9+4= 8+6= 1+17= 6-3= 1+10= 3+6= 20-11= 3+8= 4+6= 8+9= 13-8= 11+4= 2+14= 11+1= 5-3= 10-10= 11-9= 15+5= 20-9= 2+9= 20-18= 5+14= 7-4= 3+6= 15-14= 16-1= 12+3= 9-6= 14-6= 10+9= 6-4= 12-10= 6+2= 11+7= 8+1= 17-17= 20-14= 1+6= 20-7= 13-6= 3+7= 9+1= 9-8= 8+3= 3+3= 8-7= 4-1= 14-14= 19-6= 4+15= 3+16= 8-1= 18-15= 5+2= 11+2= 10+5= 1+1= 17-17= 15-15= 12-10= 9-3= 8+11= 6-6= 14+5=一年级20以内加减法专项练习(100题)三十姓名:日期:用时:得分: 17-13= 6+8= 10+9= 18-11= 15-10= 20-8= 6-6= 7+13= 18-16= 19-11= 17-8= 10-7= 15+2= 8+4= 1+7= 10+10= 17-13= 11-4= 17-1= 9-9= 19-17= 16-5= 15-12= 5+14= 17+2= 16-15= 1+14= 1-1= 16+4= 6-5= 1+3= 2+13= 9+7= 5-3= 6+13= 4-4= 5+3= 17-8= 9-5= 9-3= 14+3= 2+17= 4+9= 4+7= 2+15= 2+3= 3+16= 1+8= 18-12= 7+1= 3+5= 11-5= 12-3= 4+13= 10+8= 7-2= 2-2= 17-16= 13-10= 8+4= 16-5= 6+3= 6+3= 1+15= 12-4= 20-13= 9+9= 2-2= 3+5= 8-1= 3+1= 10+7= 17-15= 6-1= 9+10= 11+3= 10-2= 15-9= 6+4= 17-10= 4+6= 7+9= 4+7= 1+5= 1+19= 13+6= 7-6= 8-8= 7+2= 12+1= 16-5= 5-4= 5+4= 13-4= 19-10= 8+5= 6-5= 2+15= 3+11= 18-1=。
20以内加减法练习题(100题)52份

姓名:答题时间:用时:答对:题7 + 9 = 18 - 6 = 4 + 16 = 14 - 5 = 3 + 17 =12 - 8 = 10 + 10 = 19 - 7 = 6 + 14 = 16 - 2 =2 + 18 = 13 -4 = 8 + 12 = 20 - 9 =5 + 15 =11 - 7 = 9 + 11 = 17 - 6 = 1 + 19 = 15 - 3 =7 + 13 = 20 - 8 = 4 + 16 = 12 - 5 = 10 + 9 =18 - 4 = 2 + 15 = 14 - 7 = 6 + 11 = 16 - 3 =8 + 10 = 19 - 5 = 3 + 12 = 13 - 6 = 5 + 10 =11 - 8 = 9 + 8 = 17 - 9 = 1 + 18 = 15 - 4 =7 + 8 = 20 - 7 = 4 + 13 = 12 - 6 = 10 + 7 =18 - 3 = 2 + 13 = 14 - 5 = 6 + 9 = 16 - 4 =8 + 7 = 19 - 6 = 3 + 11 = 13 - 7 = 5 + 8 =11 - 9 = 9 + 6 = 17 - 8 = 1 + 17 = 15 - 2 =7 + 7 = 20 - 6 = 4 + 12 = 12 - 7 = 10 + 6 =18 - 2 = 2 + 11 = 14 - 4 = 6 + 8 = 16 - 5 =8 + 5 = 19 - 4 = 3 + 10 = 13 - 5 = 5 + 7 =11 - 6 = 9 + 4 = 17 - 7 = 1 + 16 = 15 - 1 =7 + 6 = 20 - 5 = 4 + 11 = 12 - 8 = 10 + 5 =18 - 1 = 2 + 10 = 14 - 3 = 6 + 7 = 16 - 6 =8 + 4 = 19 - 3 = 3 + 9 = 13 - 4 = 5 + 6 =11 - 5 = 9 + 3 = 17 - 5 = 1 + 15 = 15 - 5 =姓名:答题时间:用时:答对:题8 + 5 = 14 - 7 = 9 + 3 = 12 - 6 = 7 + 6 = 16 - 8 = 10 + 7 = 18 - 9 = 5 + 4 = 11 - 3 = 6 + 3 = 13 - 5 = 4 + 8 = 15 - 6 = 8 + 4 = 17 - 9 = 7 + 5 = 12 - 4 = 9 + 6 = 14 - 8 = 11 + 2 = 19 - 7 = 6 + 7 = 16 - 5 = 10 + 3 = 18 - 6 = 4 + 7 = 13 - 6 = 8 + 6 = 15 - 7 = 7 + 3 = 12 - 5 = 9 + 4 = 17 - 8 = 5 + 8 =10 - 3 = 14 + 3 = 20 - 9 = 6 + 2 = 16 - 7 =11 + 5 = 13 - 4 = 8 + 3 = 15 - 5 = 7 + 4 =12 - 6 = 9 + 2 = 17 - 7 = 5 + 6 = 10 - 4 = 14 + 2 = 18 - 8 = 6 + 5 = 11 - 2 = 8 + 7 = 13 - 3 = 7 - 2 = 16 + 4 = 9 - 5 = 12 + 3 = 15 - 4 = 10 + 6 = 14 - 6 = 5 + 9 = 18 - 7 = 8 + 2 = 17 - 6 = 6 + 4 = 11 - 4 = 7 + 8 = 13 - 5 = 9 + 5 = 16 - 3 = 12 + 5 = 15 - 6 = 10 + 4 = 14 + 6 = 7 - 3 = 18 + 2 = 11 - 3 = 8 - 4 = 13 + 3 = 6 - 2 = 9 + 7 = 16 + 2 = 10 - 2 = 15 + 4 = 7 - 1 = 12 + 4 = 14 + 5 = 8 - 3 = 17 + 3 = 11 + 4 = 6 - 1 = 9 + 8 = 16 + 3 = 10 - 1 = 13 + 4 = 7 + 2 = 12 + 6 =姓名:答题时间:用时:答对:题7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 18 - 9 = 8 + 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 19 - 8 = 5 + 8 = 12 - 3 = 8 + 5 = 14 - 7 = 9 + 6 = 11 - 4 = 6 + 5 = 15 - 7 = 10 + 7 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 7 + 9 = 14 - 5 = 8 + 2 = 19 - 7 = 5 + 4 = 12 - 6 = 9 + 7 = 11 + 3 = 6 + 4 = 16 - 8 = 10 + 4 = 18 - 7 = 8 + 6 = 13 - 4 = 7 - 2 = 15 + 4 = 9 - 5 = 10 + 3 = 14 + 2 =12 + 5 = 8 - 3 = 17 + 3 = 11 + 4 = 6 - 1 =13 + 3 = 15 - 6 = 7 + 3 = 12 + 4 = 16 + 2 = 10 - 2 = 9 + 8 = 14 + 5 = 8 - 4 = 18 + 3 = 6 - 2 = 7 + 5 = 13 - 3 = 11 - 2 = 5 + 7 = 12 + 3 = 9 - 4 = 16 - 6 = 10 + 2 = 19 - 9 = 8 - 2 = 15 + 3 = 6 + 2 = 11 + 5 = 14 - 4 =7 - 1 = 13 + 4 = 10 - 1 = 9 + 5 = 17 - 7 =8 + 7 = 15 - 5 = 12 - 2 = 6 + 3 = 14 + 6 = 5 - 1 = 10 + 8 = 9 - 3 = 11 + 6 = 16 + 5 =姓名:答题时间:用时:答对:题7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 =7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 = 6 + 9 = 11 - 4 = 7 + 5 = 15 - 7 = 8 + 6 = 10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 = 17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 = 12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =姓名:答题时间:用时:答对:题4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 = 14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 5 - 4 = 9 - 2 = 15 + 1 = 11 - 3 = 17 - 9 = 7 - 5 = 10 - 1 = 6 - 4 = 14 + 4 = 16 + 1 = 6 + 5 = 8 + 4 = 13 - 1 = 12 + 5 = 9 - 5 = 11 + 5 = 15 - 4 = 7 + 3 =姓名:答题时间:用时:答对:题3 + 6 = 14 - 5 = 7 + 3 = 9 - 4 = 5 + 4 = 16 - 7 = 8 + 5 = 6 - 2 = 12 - 3 = 4 + 7 = 11 - 4 = 2 + 8 = 15 - 6 = 10 + 4 = 18 - 7 = 6 + 5 = 11 - 5 = 8 + 2 = 13 - 6 = 7 + 5 = 9 - 3 = 10 + 3 = 5 - 1 = 8 + 6 = 12 - 4 =4 + 8 = 15 - 7 = 3 + 9 = 11 + 5 = 17 - 9 =5 + 2 = 13 - 4 = 7 - 3 = 10 -6 = 6 + 3 = 12 - 5 = 10 - 3 = 14 + 2 = 12 + 1 = 16 - 8 = 8 - 2 = 9 + 2 = 4 - 3 = 14 + 3 =7 - 2 = 15 + 1 = 11 - 3 = 6 + 2 = 9 - 1 = 13 + 4 = 17 - 6 = 14 - 2 = 10 - 4 = 5 - 4 =8 - 1 = 16 + 2 = 12 + 3 = 7 + 4 =9 + 1 = 15 - 5 = 10 - 2 = 8 + 3 = 5 + 5 = 11 + 1 = 6 - 1 = 13 - 2 = 4 + 6 = 9 - 2 = 15 + 2 = 10 - 1 = 17 + 1 = 6 + 6 = 11 - 1 = 7 - 4 = 14 + 1 = 12 - 2 = 13 + 3 = 8 - 4 = 6 - 3 = 11 + 4 = 15 + 3 = 7 + 2 = 12 - 1 = 5 + 6 = 10 - 4 = 14 - 4 = 16 + 1 = 5 - 2 = 8 + 4 = 9 + 4 = 11 - 2 = 10 + 2 = 6 - 4 = 7 - 5 = 13 - 1 = 18 - 6 = 15 - 4 = 4 + 5 = 12 + 4 = 17 - 7 =姓名:答题时间:用时:答对:题7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 = 6 + 9 = 11 - 4 = 7 + 5 = 15 - 7 = 8 + 6 = 10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 = 17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 = 12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =姓名:答题时间:用时:答对:题17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 = 14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 7 + 3 = 9 + 3 = 17 - 6 =姓名:答题时间:用时:答对:题6 - 4 = 15 + 1 = 11 + 3 = 8 + 4 = 10 + 1 = 18 + 3 = 14 - 2 = 5 - 1 = 12 - 1 = 16 - 4 = 3 + 7 = 12 - 6 = 6 + 2 = 8 - 4 = 4 + 4 = 13 - 5 = 9 + 5 = 7 - 3 = 11 - 4 = 6 + 5 = 10 - 2 = 3 + 7 = 16 - 6 = 10 + 4 = 17 - 8 = 5 + 3 = 11 - 5 = 8 + 1 = 13 - 6 = 7 + 6 = 9 - 3 = 10 + 3 = 4 - 1 = 7 + 6 = 12 - 4 = 3 + 8 = 12 - 7 = 2 + 9 = 10 + 6 = 16 - 8 = 6 + 4 = 15 - 6 = 8 + 2 = 9 - 4 = 5 + 7 = 16 - 7 = 11 + 5 = 7 - 3 = 13 - 4 = 6 + 5 = 12 - 3 = 4 + 8 = 14 - 5 = 10 + 3 = 17 - 8 = 8 + 5 = 13 - 5 = 9 + 1 = 15 - 7 = 7 + 3 = 10 - 2 = 12 + 3 = 5 - 2 = 8 + 6 = 11 - 1 = 4 + 6 = 14 - 5 = 8 + 3 = 10 - 5 = 5 + 4 = 15 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 4 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 2 = 13 - 4 = 7 + 3 = 9 - 4 = 4 + 5 = 14 - 7 = 10 + 5 = 6 - 2 = 12 - 3 = 5 + 6 =姓名:答题时间:用时:答对:题7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 = 6 + 9 = 11 - 4 = 7 + 5 = 15 - 7 = 8 + 6 = 10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 = 17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 = 12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =姓名:答题时间:用时:答对:题17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 = 14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 7 + 3 = 9 + 3 = 17 - 6 =姓名:答题时间:用时:答对:题6 - 4 = 15 + 1 = 11 + 3 = 8 + 4 = 10 + 1 = 18 + 3 = 14 - 2 = 5 - 1 = 12 - 1 = 16 - 4 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 =6 + 9 = 11 - 4 =7 + 5 = 15 - 7 =8 + 6 =10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 =15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 =11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 =16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 =13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 =9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 =12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 =11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 =17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 =14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 =姓名:答题时间:用时:答对:题12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 =姓名:答题时间:用时:答对:题14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 7 + 3 = 9 + 3 = 17 - 6 = 6 - 4 = 15 + 1 = 11 + 3 = 8 + 4 = 10 + 1 = 18 + 3 = 14 - 2 = 5 - 1 = 12 - 1 = 16 - 4 = 3 + 7 = 12 - 6 = 6 + 2 = 8 - 4 = 4 + 4 = 13 - 5 = 9 + 5 = 7 - 3 = 11 - 4 = 6 + 5 = 10 - 2 = 3 + 7 = 16 - 6 = 10 + 4 = 17 - 8 = 5 + 3 = 11 - 5 = 8 + 1 = 13 - 6 = 7 + 6 = 9 - 3 = 10 + 3 = 4 - 1 = 7 + 6 = 12 - 4 = 3 + 8 = 12 - 7 = 2 + 9 = 10 + 6 = 16 - 8 = 6 + 4 = 15 - 6 = 8 + 2 = 9 - 4 = 5 + 7 = 16 - 7 = 11 + 5 = 7 - 3 = 13 - 4 = 6 + 5 = 12 - 3 = 4 + 8 = 14 - 5 = 10 + 3 = 17 - 8 = 8 + 5 = 13 - 5 = 9 + 1 = 15 - 7 = 7 + 3 = 10 - 2 = 12 + 3 = 5 - 2 = 8 + 6 = 11 - 1 = 4 + 6 = 14 - 5 = 8 + 3 = 10 - 5 = 5 + 4 = 15 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 4 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 =姓名:答题时间:用时:答对:题5 + 2 = 13 - 4 = 7 + 3 = 9 - 4 = 4 + 5 = 14 - 7 = 10 + 5 = 6 - 2 = 12 - 3 = 5 + 6 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 =6 + 9 = 11 - 4 =7 + 5 = 15 - 7 =8 + 6 = 10 - 2 = 13 - 6 =9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 = 17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 =姓名:答题时间:用时:答对:题12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 =姓名:答题时间:用时:答对:题14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 7 + 3 = 9 + 3 = 17 - 6 = 6 - 4 = 15 + 1 = 11 + 3 = 8 + 4 = 10 + 1 = 18 + 3 = 14 - 2 = 5 - 1 = 12 - 1 = 16 - 4 = 5 + 9 = 12 - 3 = 7 + 4 = 9 - 2 = 6 + 7 =14 - 7 = 11 + 5 = 8 - 3 = 13 - 5 = 5 + 6 =15 - 8 = 10 + 6 = 9 - 4 = 12 - 4 = 7 + 8 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 4 = 18 - 6 = 6 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 = 6 + 9 = 11 - 4 = 7 + 5 = 15 - 7 = 8 + 6 = 10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 =姓名:答题时间:用时:答对:题17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 = 12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 3 + 7 = 12 - 6 = 6 + 2 = 8 - 4 = 4 + 4 = 13 - 5 = 9 + 5 = 7 - 3 = 11 - 4 = 6 + 5 = 10 - 2 = 3 + 7 = 16 - 6 = 10 + 4 = 17 - 8 = 5 + 3 = 11 - 5 = 8 + 1 = 13 - 6 = 7 + 6 = 9 - 3 = 10 + 3 = 4 - 1 = 7 + 6 = 12 - 4 = 3 + 8 = 12 - 7 = 2 + 9 = 10 + 6 = 16 - 8 = 6 + 4 = 15 - 6 = 8 + 2 = 9 - 4 = 5 + 7 = 16 - 7 = 11 + 5 = 7 - 3 = 13 - 4 = 6 + 5 = 12 - 3 = 4 + 8 = 14 - 5 = 10 + 3 = 17 - 8 = 8 + 5 = 13 - 5 = 9 + 1 = 15 - 7 = 7 + 3 = 10 - 2 = 12 + 3 = 5 - 2 = 8 + 6 = 11 - 1 = 4 + 6 = 14 - 5 = 8 + 3 = 10 - 5 = 5 + 4 =姓名:答题时间:用时:答对:题15 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 4 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 2 = 13 - 4 = 7 + 3 = 9 - 4 = 4 + 5 = 14 - 7 = 10 + 5 = 6 - 2 = 12 - 3 = 5 + 6 = 6 + 9 = 11 - 4 = 7 + 5 = 15 - 7 = 8 + 6 = 10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 =15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 =11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 =16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 =13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 =9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 =12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 =11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 =17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 =14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 =12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 =姓名:答题时间:用时:答对:题14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 5 + 9 = 12 - 3 = 7 + 4 = 9 - 2 = 6 + 7 =14 - 7 = 11 + 5 = 8 - 3 = 13 - 5 = 5 + 6 =15 - 8 = 10 + 6 = 9 - 4 = 12 - 4 = 7 + 8 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 4 = 18 - 6 = 6 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 =6 + 9 = 11 - 4 =7 + 5 = 15 - 7 =8 + 6 = 10 - 2 = 13 - 6 =9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 = 11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 = 16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 = 13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 = 9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 = 12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 = 11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 = 17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 = 14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 =姓名:答题时间:用时:答对:题18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 = 12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 3 + 7 = 12 - 6 = 6 + 2 = 8 - 4 = 4 + 4 = 13 - 5 = 9 + 5 = 7 - 3 = 11 - 4 = 6 + 5 = 10 - 2 = 3 + 7 = 16 - 6 = 10 + 4 = 17 - 8 = 5 + 3 = 11 - 5 = 8 + 1 = 13 - 6 = 7 + 6 = 9 - 3 = 10 + 3 = 4 - 1 = 7 + 6 = 12 - 4 = 3 + 8 = 12 - 7 = 2 + 9 = 10 + 6 = 16 - 8 = 6 + 4 = 15 - 6 = 8 + 2 = 9 - 4 = 5 + 7 = 16 - 7 = 11 + 5 = 7 - 3 = 13 - 4 = 6 + 5 = 12 - 3 = 4 + 8 = 14 - 5 = 10 + 3 = 17 - 8 = 8 + 5 = 13 - 5 = 9 + 1 = 15 - 7 = 7 + 3 = 10 - 2 = 12 + 3 = 5 - 2 = 8 + 6 = 11 - 1 = 4 + 6 = 14 - 5 = 8 + 3 = 10 - 5 = 5 + 4 = 15 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 =姓名:答题时间:用时:答对:题8 + 4 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 2 = 13 - 4 = 7 + 3 = 9 - 4 = 4 + 5 = 14 - 7 = 10 + 5 = 6 - 2 = 12 - 3 = 5 + 6 = 5 + 9 = 12 - 3 = 7 + 4 = 9 - 2 = 6 + 7 =14 - 7 = 11 + 5 = 8 - 3 = 13 - 5 = 5 + 6 =15 - 8 = 10 + 6 = 9 - 4 = 12 - 4 = 7 + 8 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 4 = 18 - 6 = 6 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 =6 + 9 = 11 - 4 =7 + 5 = 15 - 7 =8 + 6 =10 - 2 = 13 - 6 = 9 - 1 = 14 - 8 = 7 + 3 =15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 =11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 =16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 =13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 =9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 =12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 =11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 =姓名:答题时间:用时:答对:题17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 =14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 =12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 =16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 =4 + 7 = 15 -6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 -7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 +8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 =9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 =姓名:答题时间:用时:答对:题17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 - 1 = 15 - 5 = 6 + 1 = 11 + 1 = 9 + 1 = 14 - 4 = 10 - 4 = 4 - 3 = 16 + 3 = 8 - 2 = 13 + 3 = 12 + 2 = 7 + 3 = 9 + 3 = 17 - 6 = 6 - 4 = 15 + 1 = 11 + 3 = 8 + 4 = 10 + 1 = 18 + 3 = 14 - 2 = 5 - 1 = 12 - 1 = 16 - 4 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 =16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 10 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 =12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 =姓名:答题时间:用时:答对:题10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 10 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 =姓名:答题时间:用时:答对:题14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 =12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 =8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 =10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 =5 + 8 = 16 -7 = 4 + 9 = 10 + 6 = 18 -9 =7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 =11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 =16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 =姓名:答题时间:用时:答对:题11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 =16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 10 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 =12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 =姓名:答题时间:用时:答对:题10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 5 + 9 = 12 - 3 = 7 + 4 = 9 - 2 = 6 + 7 =14 - 7 = 11 + 5 = 8 - 3 = 13 - 5 = 5 + 6 =15 - 8 = 10 + 6 = 9 - 4 = 12 - 4 = 7 + 8 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 4 = 18 - 6 = 6 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 9 + 2 = 14 - 7 = 5 + 8 = 16 - 8 = 12 - 6 =6 + 9 = 11 - 4 =7 + 5 = 15 - 7 =8 + 6 = 10 - 2 = 13 - 6 =9 - 1 = 14 - 8 = 7 + 3 = 15 - 6 = 12 + 2 = 8 - 2 = 17 - 9 = 6 + 5 =姓名:答题时间:用时:答对:题11 - 2 = 10 + 4 = 7 - 1 = 18 - 7 = 9 + 7 =16 - 5 = 14 + 1 = 6 - 4 = 12 + 3 = 8 + 2 =13 - 4 = 11 + 3 = 5 - 1 = 15 + 2 = 10 - 3 =9 - 4 = 16 + 3 = 4 - 2 = 14 + 3 = 7 - 2 =12 + 4 = 10 - 4 = 6 - 3 = 13 + 5 = 8 - 1 =11 + 2 = 18 + 1 = 5 - 3 = 15 + 4 = 9 - 2 =17 + 2 = 16 + 4 = 7 - 4 = 12 + 1 = 6 - 1 =14 + 5 = 13 + 2 = 8 + 3 = 10 - 1 = 11 + 4 = 18 + 2 = 17 - 6 = 9 - 3 = 15 + 1 = 5 - 4 =12 + 5 = 16 + 1 = 7 + 2 = 14 - 3 = 10 - 5 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 =16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 =4 + 7 = 15 -6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 -7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 +8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 =9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 =20以内加减法练习题(三十)姓名:答题时间:用时:答对:题7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 4 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 =17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 =16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 = 10 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 =12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 =姓名:答题时间:用时:答对:题8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 = 7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 = 11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 = 5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 = 8 + 2 = 18 - 7 = 7 + 8 = 14 - 6 = 9 + 4 = 11 - 5 = 6 + 7 = 15 - 8 = 10 + 5 = 8 - 3 = 12 - 4 = 7 + 6 = 13 - 3 = 4 + 9 = 16 - 7 = 10 + 6 = 18 - 6 = 7 + 4 = 13 - 5 = 8 + 7 = 16 - 9 = 5 + 6 = 12 - 5 = 9 + 3 = 17 - 8 = 6 + 8 = 11 - 3 = 11 + 1 = 8 - 4 = 6 + 3 = 13 + 4 = 9 - 1 = 17 - 4 = 15 - 3 = 5 + 4 = 12 - 1 = 18 - 9 = 14 - 2 = 11 - 1 = 8 + 4 = 7 - 3 = 10 + 2 = 16 - 2 = 13 - 1 = 6 + 1 = 9 + 1 = 17 - 5 =姓名:答题时间:用时:答对:题10 - 5 = 4 + 7 = 15 - 6 = 8 + 3 = 10 - 5 = 14 - 7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 =12 - 3 = 3 + 8 = 16 - 5 = 11 + 4 = 17 - 8 =8 + 5 = 12 - 5 = 9 + 2 = 14 - 6 = 7 + 4 =10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 =5 + 8 = 16 -7 = 4 + 9 = 10 + 6 = 18 -9 =7 + 2 = 14 - 5 = 8 - 4 = 12 - 6 = 5 + 3 =11 - 4 = 9 - 3 = 15 + 2 = 13 - 5 = 6 + 2 = 16 - 8 = 7 - 3 = 10 + 5 = 12 + 3 = 4 + 5 =8 + 6 = 18 - 8 = 6 - 2 = 11 + 2 = 14 + 1 =9 - 1 = 15 + 3 = 7 + 5 = 13 + 4 = 10 - 2 =5 - 2 = 12 + 4 = 8 - 1 = 16 + 2 = 11 - 1 = 17 - 7 = 14 - 3 = 9 - 4 = 6 - 3 = 10 + 4 = 13 - 2 = 5 + 7 = 12 - 4 =8 + 2 = 18 - 7 =4 + 7 = 15 -6 = 8 + 3 = 10 - 5 = 5 + 6 = 14 -7 = 9 + 5 = 7 - 2 = 13 - 4 = 6 + 7 = 12 - 3 = 3 +8 = 16 - 5 = 11 + 4 = 17 - 8 = 8 + 5 = 12 - 5 =9 + 2 = 14 - 6 = 7 + 4 = 10 - 3 = 11 + 3 = 6 - 1 = 9 + 6 = 13 - 3 = 5 + 8 = 16 - 7 = 4 + 9 = 10 + 6 = 18 - 9 =。
20以内的加减法练习题100道直接打印版

2+6=
18-13=
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20以内加减法练习(二)
姓名:时间:成绩:
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20以内加减法练习(一)
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20以内的加减法练习题100道直接打印版

矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。
如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。
㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。
(2 列出开发利用方案编制所依据的主要基础性资料的名称。
如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。
对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。
二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。
2、国内近、远期的需求量及主要销向预测。
㈡产品价格分析
1、国内矿产品价格现状。
2、矿产品价格稳定性及变化趋势。
三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。
2、矿区矿产资源概况。
3、该设计与矿区总体开发的关系。
㈡该设计项目的资源概况
1、矿床地质及构造特征。
2、矿床开采技术条件及水文地质条件。
20以内加减法练习题(可直接打印版)

20以内加减法练习题(可直接打印版)一、加法练习题(每题5分,共50分)1. 3 + 4 =2. 5 + 6 =3. 7 + 8 =4. 9 + 2 =5. 10 + 10 =6. 11 + 9 =7. 13 + 7 =8. 15 + 5 =9. 18 + 2 =10. 20 + 0 =二、减法练习题(每题5分,共50分)11. 20 - 4 =12. 18 - 6 =13. 15 - 7 =14. 12 - 9 =15. 10 - 5 =16. 8 - 3 =17. 14 - 9 =18. 16 - 7 =19. 19 - 10 =20. 11 - 3 =三、混合加减法练习题(每题5分,共50分)21. 7 + 8 - 3 =22. 12 - 5 + 6 =23. 15 - 10 + 4 =24. 18 + 2 - 10 =25. 20 - 14 + 8 =四、应用题(每题10分,共20分)26. 小明有15个苹果,他给了小华5个,请问小明现在还有几个苹果?27. 小红有20个气球,她送给朋友8个,然后又买了3个,请问小红现在有多少个气球?五、填空题(每题5分,共20分)28. 如果我有 10 个橘子,又买了 5 个,现在我有 ______ 个橘子。
29. 我有 20 元钱,买了一个 15 元的玩具,还剩下 ______ 元钱。
30. 小明和小华一共有 18 个乒乓球,如果小明有 10 个,那么小华有 ______ 个乒乓球。
31. 一共有 20 个小朋友,如果走了 5 个,还剩下 ______ 个小朋友。
答案:1. 72. 113. 154. 115. 206. 207. 208. 209. 2010. 2011. 1612. 1213. 814. 315. 516. 517. 518. 919. 920. 821. 1222. 1323. 924. 1025. 1426. 1027. 1528. 1529. 530. 831. 15 ```。
(可直接打印) 20以内加减法练习题21套

20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 5-1=9+11=11+7=10-3=12-3=6+6=11-5=13-3=6+1=11+10=12+5=3+12=8-6=4+7=5+11=3+2=11-8=10-6=5-2=11-7=6-3=10-5=4+6=6+11=13-8=3-1=11-10=12-5=11+8=9+3=6+15=6+4=4+1=10+10=14-4=6-6=2-1=7-5=13-6=9-3=9-4=9+2=11-9=6+9=12+2=4-1=8+13=12-2=9-7=8-8=1+9=1+11=10+11=10-10=9-1=10+7=2+4=11-3=13+7=12+3=6+5=7-6=10-9=3-2=10-2=11+4=6-2=3+13=4-3=4+4=8+3=5+12=7+11=12-9=1+2=8-1=4+2=8-7=8-4=4+9=3+5=7+9=8+11=1+5=4-2=10+4=9-5=5+5=6-1=12+9=9+12=10+6=14-5=7+10=10-7=12-6=8+4=8-3=6+7=11+5=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 7-3=13-5=2+9=9+5=7+6=10+8=5+14=3+11=5+5=11+2=14+4=7-1=14+7=4-1=11-2=8+7=12+4=8+10=9-7=13-4=3+3=3+13=8+9=8-7=7-7=10-9=12-9=11-8=7+1=3-2=9-3=10+6=5+8=9+11=4+6=4+1=2+10=9+3=11+8=6+10=8-8=4+8=6+12=7-5=11-3=10+1=10-7=11-4=6+11=6+6=13-7=14+6=9+9=5-3=8-6=6-6=14-4=3+4=10-1=7-6=8+11=11-5=6+3=1+3=9-6=8+13=5-2=8+6=3+12=6+13=10-5=1+1=11-10=8-4=9-2=14-5=12-6=7+14=10-3=4+9=12-5=8-1=5+10=1+4=11+1=6-5=11+7=13+6=7+10=2+6=7+4=12+8=12+2=13+3=10+10=13-6=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 15+5=5+8=1+6=12-7=3+1=4-1=11-2=8-4=6+10=12-2=4+12=2+1=9-4=11-9=6-1=5-3=8+6=5-1=1+8=2+3=4+13=9+8=15-6=10-3=5-5=11-3=7+8=10-5=3-1=7+2=3-2=11+1=3-3=12+8=8-7=4+5=7+11=14-4=9-8=9+2=8+4=6-3=8-6=5+1=10+9=11+3=4-2=2+5=10+4=3+10=3+4=2-1=11+8=11-10=5+11=6+7=9+1=14+5=4+2=2+2=9-9=6-4=3+13=9+3=11-7=9-5=6-5=2+7=7+4=9+9=3+2=5+14=4+9=13-5=13+4=10-6=11-5=15-5=1+5=8+3=10-10=7-1=8-5=14-7=7-5=7-6=7+13=7-4=4+8=10-8=11+2=10-7=7+3=3+12=4+10=8+7=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 15-6=13+6=8-6=10+11=9-9=2-2=7-7=9+5=10-3=3+13=8-5=12-7=4-2=8+10=3+9=10-6=9-6=8-4=6+2=12-5=8+2=11+3=11+10=6-3=11-7=7-3=10+2=11+5=3-1=7-6=13+3=9-5=5+7=11+6=5+3=5+5=11-3=14-7=5-1=7+5=13-5=1-1=5+8=12+2=9-2=4-4=11-8=12+9=6+15=13-8=12-4=7+7=3+10=4+3=3+5=3+12=10-4=12-6=14+4=6-5=4-3=10-9=5-5=12+5=13-6=12-2=4+1=5+14=4+5=8-2=11-5=14+7=6+11=10-7=11-1=10-2=9-4=8+5=5-3=6+9=6+7=5+6=7+11=4+11=8-1=4+14=10+9=7+9=9-7=12-9=9-3=10+7=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 12+2=9+2=1-1=10+10=12+4=4+4=7-5=9+11=6-5=11-5=13-3=5-1=5-3=6-3=11-9=6-2=7+8=11+10=9+7=1+7=7+5=6-4=7+11=7-4=6-6=4-2=4-1=10-2=5+2=10-7=6+1=8-3=2+1=10+4=15-6=14-5=5+6=11+9=12-9=10-10=6+8=5-5=4+5=1+11=8-2=3+11=7+13=7+6=7-6=9-8=4+6=4+10=7+7=1+3=9-3=12-7=5+1=10-3=9-7=3+5=2+3=12+8=7+9=4+3=11+8=12-2=9+12=14-6=5+7=5+13=3-2=14-7=9+8=8+11=6+9=13+5=14+6=6+15=2+12=8-7=7-3=5+3=8-5=10+2=12-5=12+6=13-4=1+4=7-7=5+5=12-3=5+14=2-1=10+9=3+13=3+10=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 2+8=12-3=9-5=9+8=14+5=8+1=11+1=10-2=9+3=5+6=1-1=9+1=7-6=8+6=7+4=14-5=6-5=7+13=3+11=10-6=15-6=10-8=7+5=11-2=14-4=13-4=13+6=8-2=10-3=3+13=10-4=9-3=6+7=5-5=12-5=6+12=8+7=12+5=10-7=13-6=13+5=13-7=4+10=6+2=11-10=4-1=6+3=9-8=1+11=15-5=10+7=8+8=5+8=7-1=7-5=9+9=13+8=7+14=12-6=15+5=8-1=3+4=5+10=2+1=7+3=11-5=9-9=12-2=6-6=8-8=11+5=7+8=6+14=10+10=8-7=9+12=10+4=8+2=9-4=11+8=12+6=6-3=13-3=5+7=4+2=10+5=8+4=10-9=4+12=13-5=7-4=9+6=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 7+14=2+2=9-3=12-8=4+14=4+12=5+2=5+1=8-7=5-4=5-1=11-2=1+3=4+11=10-8=7+9=4-4=11-6=12+8=4+4=9+3=15+5=10-9=1+5=13-3=8+6=12+4=7+4=13+6=8-8=12-5=7-7=7+8=5+7=10+2=2+6=14-7=15-5=7-4=8-4=10+3=1+2=7-1=9-4=10+6=13+8=9+12=3+9=8+1=15+6=8-3=3+2=11-10=6-2=9-6=11+10=12+9=9-9=14-4=1+11=12+7=5-3=9-2=11-7=13-5=6-4=11+4=5+4=11-4=8+2=5+9=13-7=8+12=12-9=5+10=6+4=3+10=13+4=1+8=7+6=4-3=9-5=4+7=6-1=12-4=11-8=14+6=5-2=13-4=8+13=6-5=9+2=10-3=3+3=9+6=12-2=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道)8+10=6+12=12+5=9-2=9+8=5+10=5+13=14-7=9-8=7+9=11-9=2+10=12+2=12-9=8+7=7+11=5-1=2+4=12+6=12-4=10-7=6+5=5-5=6-6=9+11=8-5=12-6=6+13=8-2=12-8=7-4=11-10=9+9=9+6=6+6=7+3=9+4=1+11=10+3=8-3=11+3=6-5=5-3=8+6=9+5=14-6=14+5=6+14=7+7=4+7=10-3=3-3=10+8=8-8=1+7=7-7=7+8=7+6=13-4=7-1=13-6=5+14=10-9=13+7=5+15=10-8=8+11=10+6=1+2=9+12=6+15=8-6=13-8=11+4=15-5=9-9=8-4=4+9=3-2=10+2=10+9=7+5=13+3=5+5=6-1=7-5=6-4=13-7=5+7=10-6=3+9=11+6=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 6+13=10+11=3-1=13-8=12-7=7-2=5+3=9+9=1+1=14-6=7+11=1-1=12+7=6-6=2+3=3+13=5-4=8-5=2-1=8-3=2+10=4-1=8-8=8-7=5+8=13-5=6-3=9-1=11-8=10-8=15-6=10-2=7-4=2-2=7-6=1+7=14+6=11+5=11-6=11-9=2+9=11+6=11-3=6-2=10+3=5+1=9-5=6-1=14-5=9+6=13+3=1+3=9+3=12+5=8+13=1+8=12+2=10+5=8-6=10-3=12-6=4+9=11+7=9+7=14-4=4+13=6+8=12-4=13+5=7-1=11-4=5+6=3-3=14-7=6+14=4-3=11-7=5-2=4+8=9+5=11+9=13+4=9+8=11-1=2+12=9-7=10-7=6+3=4+7=8+11=1+2=4+11=6+15=9-2=10-1=12+3=6+6=12-2=1+10=12+6=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 15-6=10+8=1-1=10-4=11+1=7-7=2+11=4+7=4+2=1+11=12-5=11-1=14-6=10+9=7-1=10-7=2+5=8-5=4+9=7+9=10-5=8+3=12+5=12+3=4+1=10+1=9+2=12-4=2-1=12-6=5+3=9-1=6-1=9-9=4-4=9+9=7+6=3+7=5+2=8+2=10-8=13-8=11+7=15-5=9-5=5+11=9+5=5+4=11-6=6-4=9+4=12-3=15+6=9+12=11-7=3-2=6+4=1+3=6-2=10+10=8-1=6+11=9-6=10-9=8-8=10-10=5-1=2+12=12+6=10+11=6+5=12-9=11+4=7+2=12+4=13+6=8-4=6+8=10+2=7+11=4+5=9-7=11-9=3+9=8+6=13-3=7+5=10-2=11-5=6+12=3+12=4+13=5+10=1+6=11-10=2+8=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 7-5=11+7=6-3=11-5=12-7=4+6=2+3=4-1=8+8=13+3=8-1=7-3=6+8=11+8=8-3=7+3=5+4=11-7=6+9=12-4=10+3=7-7=4+9=15-5=5+9=11-10=9-8=11-2=13-6=4+4=5-4=5+8=14+7=2+7=11-8=8-7=3+11=10-4=10-10=7-1=12+3=6-2=9+6=12-6=12-3=3+9=11-3=9-7=13-4=4+12=13+4=1+4=9-1=1+10=5-3=1+2=13-5=9+3=12+8=11+6=10+6=5+6=4+14=5+10=2+1=14-5=3-1=11+9=9-6=3+10=9-3=4-4=7+5=13+8=11+10=9+12=6+4=8+1=5+15=7+1=3-3=9-2=12-2=12-5=8+6=11+5=6-1=6+7=2+2=9-4=10+7=4-2=10+4=5+5=10+5=9-9=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 6-2=7-5=9+1=5-4=4+2=4-2=2+11=12-5=9-3=3+10=9-8=14-5=7+14=9-1=10-1=5-5=9-4=11-2=5+12=9+6=6-5=11-4=2+6=5-1=8-1=7+11=14+5=14-7=8+13=2+9=2+8=3+12=5+2=9-6=6-3=11-8=10-8=13+5=14-6=10+3=5+4=5+3=2+4=10-9=4+12=11-6=5+6=1+7=11-5=1+9=11-9=15-5=3+2=1-1=10-7=13-8=6-1=15+5=12-8=10-6=7-3=7-6=1+1=11-7=6+7=12+7=9-7=14-4=10+9=4-3=4+10=7-7=11+5=13+6=1+3=6+12=8-2=13-4=11+4=2+3=9-2=12-9=7+12=8-4=2-1=7+5=4+4=10-4=12+9=10+10=9+4=6+4=8+2=1+10=6-6=9+12=5+14=10+8=12-3=8+5=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 6+13=8-3=12+4=8+9=12-3=9-4=11-10=3+13=9-3=5-1=13+5=4+4=5+3=6+9=12-2=9+11=4+11=6-6=11-3=2+1=10+1=11+1=5-5=12-9=7-3=14-5=10+8=12-4=13-6=15-6=6+7=1+2=8-4=8-6=4-4=4+10=3+12=1+3=13-5=3+10=10-9=7+12=6+4=12+5=11-2=3-2=10-7=14+7=11-7=1+7=8-7=6+2=7-7=12+6=12-5=7+4=11+5=8-8=10+6=10-4=12-8=5+13=12+8=9-1=4+9=2+10=6-4=4+5=5+2=7+2=6+14=3+4=5+10=11-4=5+12=7+13=3+9=6-2=5+8=13-4=3-3=7+10=6+11=7+9=13+3=10-3=5-2=7-1=3-1=4+14=12-6=7-5=5-3=4-1=6+15=10+5=8+12=9-9=10-10=14-7=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 15-5=10-10=10-7=11-10=2+3=11-6=14-4=9-2=12-5=7-6=6-5=4+3=8+12=9-9=13-5=7-4=7+2=9-5=12-4=5+8=6+13=11+7=11-9=3-1=10-2=9-6=11-5=9+10=6+9=10-8=5-3=3+11=6-6=8+3=14-7=5-1=8-7=11-2=5-4=5+14=11-8=7-2=15+5=2-1=11+2=12-8=2+9=7+9=4+10=6-3=5+12=3+9=2+1=4+5=2+10=8-5=7+11=4+8=7+3=14+4=6+8=3+10=7-3=7-7=12+3=14-5=5-2=13-3=10-3=12-3=13+3=11+3=5+11=6+4=9-8=4+11=11+10=13-4=5+4=14-6=5+6=2-2=7-1=4-2=8+5=7+13=9-7=9+3=7+14=1+6=8-2=8+11=10-5=11-7=9+6=8+9=12-2=8-3=10-4=6-4=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 3-2=14+4=2+10=6+4=10+1=11-6=10-1=7-3=5+9=4+5=15-6=10+2=12-7=7+5=1-1=3+2=6-5=11+4=10-4=3+8=11-8=12-6=10-9=11-4=5+1=2+5=9-5=5+6=2+11=15+5=10-8=10-6=3+13=12-2=12+4=6-2=9+12=8-7=5-1=13-8=15+6=7-5=11+1=8+11=8+6=10-2=8+9=12-8=1+7=13-5=5-2=13-3=8-2=5-3=14-6=4-2=6+7=9-4=6+13=8-5=6-4=14-5=5+7=5-4=2+12=12-5=3+12=7-2=12+8=8+12=14+5=1+3=13+8=10+9=10-7=11-3=15-5=8-3=2-1=1+5=4-4=8-1=7-4=4+11=1+2=11-2=8-4=9-6=7+6=10+3=3+3=14+6=5+10=9-9=3+10=7-7=10+11=9-3=6+6=7+3=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 13+7=8+12=6+8=11-6=9+6=8-2=4+4=10-3=14+5=8-1=4-2=9+11=11+3=14-4=2+6=6-6=14-7=6-1=1-1=7+14=11-9=3-2=6+4=14-5=10-7=8+10=15+5=7-5=1+5=13-8=3+4=6+3=1+11=7+9=12-2=5+13=7+8=7-3=11-1=4-1=6-3=6-2=5+7=11-8=8-8=11-10=1+4=9-9=10+3=3-1=10-8=11-5=3+3=11-3=6+12=9-8=6-4=15+6=10+11=8-4=12-8=2+9=4+2=7-1=8-7=9+3=9+12=9+10=9-3=2+3=2+10=12-4=12-6=9+7=10-10=12-9=10-5=9-2=8+5=1+2=14-6=10+6=13-5=12+6=1+7=5-1=11-7=13-7=2-1=10+8=5-4=6+2=3+9=5-3=9+5=9-4=10-6=11+2=7+13=12-3=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 10-4=8-5=3-2=10-1=2+6=5+3=6+3=6+1=8+9=8-7=4-2=11+7=13-8=3+13=12+6=7-6=10-3=13+8=5+1=6+6=12-3=11-10=10-10=4+9=11-4=7-1=10+11=3-1=10-6=4+11=10+6=9-9=5-3=4+14=9+9=13-4=14+7=13+6=4-4=7+3=5-1=6+5=1+4=2+11=1+8=2+5=6+13=7+9=8+7=5-2=12+9=3+9=3+5=14-4=13-5=10-7=9-3=14+6=7+14=3+7=15-5=4+10=11+10=10+9=12-6=11+9=13+4=11-3=12-9=4+5=6-1=7-2=11-2=9-4=6+2=12+7=4+8=11-6=8+8=9-7=3-3=8+3=4+12=9+5=2-2=10+7=9+8=7-4=5+2=5+11=8+13=15-6=14-7=7+12=6-4=5+10=2-1=14-5=13-3=13+5=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 3+5=9-2=6-6=10-10=10-5=5-1=11-2=13-7=9+7=8-2=3-1=6+3=14+4=6+12=12-3=10+5=14+6=10-2=7-7=5+10=14-6=12+8=1+1=12-6=2+6=12+2=13+7=4+2=5+5=11-1=11-4=3+9=10-9=6+8=3-2=14+7=2+4=8+5=6+6=6+15=7-2=8+13=7-6=12+4=10-8=9+5=3+1=7+5=4+12=7+10=1+6=2-1=4-4=2+7=9-4=4+10=13-8=5+13=12+7=1+8=14-4=11-9=7+12=3+2=9+2=9+4=13-6=5+8=12-9=1+7=5+7=12-7=8+2=5-4=7+6=3+8=4+14=11+8=8-4=3+3=8+6=12-4=11+9=10+4=8+10=8-6=10+9=15-6=9-5=10-3=8-3=2+11=4-3=11+3=13-3=12+6=4-1=9+1=10-7=5-3=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 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15+5=3+12=7-7=10+6=5+7=8-8=11-10=6+14=10+7=8+12=10+4=11+10=5+2=8-3=10-2=10-10=7-6=9-4=7+11=14+6=6-5=5+15=7-5=4+14=10-4=7+6=13+3=14-7=8+6=4+9=11-5=3+7=7-1=2+4=14-6=11+8=9+6=4+5=10-9=13-7=8-6=9+2=8+11=11-8=12-4=2+8=7+5=10-3=8+9=11+5=2+9=7+8=3+10=6-1=2-2=4+11=13-8=11+3=12+6=13-5=6+4=11-4=1+9=11-7=10-8=4+13=5-3=12+9=5-4=6-6=6+5=5+9=10-6=3+9=13-6=2+3=5-5=9-5=7+7=9-7=8-5=4+3=9+5=11+4=7+3=5+14=8+5=6+15=12-6=13-4=4-3=7+2=6-2=8+7=4-2=4+8=3-3=9+7=11+2=8-1=20以内加减法练习题(一)姓名:___________ 日期:__________ 得分:___________ 用时:___________(100道) 11-1=5+7=6+12=11+10=10-6=12-9=10-10=11-5=9-5=4+7=8+9=11-6=10+6=4-2=3+12=2-1=6-4=14-6=5-4=9-8=10-4=7-4=5+8=2+6=9+3=14+5=8-6=11+8=9-1=6+9=10+8=15+5=13-6=7-2=8-2=15-6=2+1=7-7=5-1=13+3=3-3=13-3=9+5=4+12=12-5=13+4=9-4=15-5=11+6=10-9=14-5=3-2=9+12=11-2=4-3=9+7=14-7=12-7=3-1=12+5=12-8=2+8=8-7=9+10=13-5=5+4=8-4=2+3=11-7=11+2=6-3=12+9=11+9=3+8=8+8=8+5=6-1=3+10=10+5=8+2=11+4=12-2=11-10=2+10=8-8=13-4=11-4=9-6=11-8=4+9=5+15=4+13=3+13=4+14=12+4=6+7=8+6=12+6=12-6=9-2=。
20以内的加减法练习题100道直接打印版

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20以加减法练习(一):时间:成绩:18- 5 = 17-11 = 13+ 6 = 17- 5 =16-10 = 5 - 4 = 9 - 4 = 16- 1 =7 +10 = 9 - 0 = 18+ 1 = 6 +10 =4 - 0 = 18-12 = 17-17 = 10+ 2 =10-10 = 9 - 0 = 15- 0 = 4 +7 =0 +16 = 2 + 2 = 13-12 = 4 +12 =13+ 4 = 6 - 5 = 15-13 = 14+ 1 =3 +12 = 0 + 0 = 0 +17 = 7 - 2 =2 +14 = 11-10 = 11+ 4 = 10+ 4 =14- 3 = 11- 1 = 3 - 1 = 13- 2 =12- 0 = 11+ 0 = 13-10 = 15+ 4 =3 + 8 = 10+ 7 = 7 + 9 = 19-14 =20以加减法练习(二):时间:成绩:3 + 9 = 1 +14 = 14+ 2 = 4 +12 =12+ 5 = 14+ 1 = 10+ 8 = 17-15 =15- 3 = 9 - 8 = 11+ 5 = 16+ 1 =12+ 3 = 17-12 = 1 +17 = 11+ 5 =7 + 6 = 19- 5 = 7 - 3 = 12+ 4 =10+ 7 = 1 +12 = 11+ 1 = 17-10 =9 - 9 = 4 +12 = 11+ 2 = 13+ 2 =16- 1 = 19-13 = 4 - 3 = 1 +14 =15- 3 = 6 - 5 = 13+ 1 = 11+ 1 =19- 1 = 2 + 6 = 19-18 = 2 +11 =2 + 6 = 18-13 = 12+ 7 = 9 + 7=3 +4 = 16-14 = 18- 2 =5 + 4 =20以加减法练习(三):时间:成绩:2 - 2 = 7 -3 = 6 - 0 = 7 +11 =13- 3 = 8 - 6 = 0 +18 = 10+ 3 =18-11 = 17+ 0 = 2 - 2 = 1 + 7 =6 - 3 = 13+ 1 = 5 +14 = 11+ 0 =7 - 2 = 0 +10 = 6 - 1 = 2 + 6 =11-10 = 11+ 3 = 5 +10 = 12-10 =0 +11 = 5 +10 = 5 - 5 = 19-11 =17-13 = 2 + 2 = 3 +11 = 10+ 3 =17- 3 = 1 - 0 = 9 - 5 = 19- 8 =8 + 0 = 17- 1 = 13-10 = 17+ 0 =5 - 3 = 9 - 8 = 7 - 3 = 2 - 2 =14- 2 = 5 - 3 = 9 + 4 = 9 - 8 =20以加减法练习(四):时间:成绩:19-15 = 18- 2 = 11+ 2 = 14-12 =9 + 3 = 5 +11 = 10+ 5 = 11- 1 =5 - 2 = 7 -6 = 12+ 6 = 10+ 9 =14+ 5 = 8 + 3 = 2 +10 = 8 +10 =10+ 8 = 2 - 1 = 9 - 1 = 9 - 5 =1 + 8 = 12+ 6 = 9 - 3 = 8 -2 =17-11 = 11-10 = 7 - 6 = 19- 3 =15-11 = 7 + 4 = 16-14 = 5 + 8 =8 - 6 = 15- 2 = 16-13 = 3 +11 =8 - 7 = 2 +17 = 5 +14 = 14+ 4 =11+ 3 = 5 +12 = 16-12 = 7 + 7 =17- 4 = 7 +11 = 18- 7 = 4 + 9 =20以加减法练习(五):时间:成绩:19- 5 = 10+ 1 = 2 +15 = 19- 5 =12-11 = 3 + 3 = 18- 4 = 19-10 =16-16 = 5 + 8 = 1 +13 = 14- 4 =18-11 = 18- 7 = 0 +19 = 12+ 1 =15-11 = 12+ 3 = 18-13 = 6 - 0 =6 + 7 = 18-16 = 18- 6 = 9 - 1 =6 - 3 = 13- 1 = 19-15 = 8 - 0 =6 - 6 = 0 +19 = 9 - 2 = 3 - 3 =12+ 3 = 2 +11 = 7 - 3 = 13- 2 =8 - 0 = 1 + 5 = 15+ 3 = 18-15 =2 + 4 = 19-17 = 3 + 6 = 2 - 1 =17-10 = 1 +15 = 7 - 6 = 3 + 6 =20以加减法练习(六):时间:成绩:17- 2 = 2 + 3 = 14+ 0 = 13+ 0 =0 + 1 = 18-12 = 18- 8 = 0 + 1 =12-11 = 4 +11 = 12+ 7 = 3 +13 =14+ 5 = 19- 1 = 14+ 1 = 3 +12 =12+ 4 = 17-11 = 5 + 3 = 17-11 =6 +10 = 17-16 = 18- 1 = 2 + 3 =17-14 = 11+ 1 = 19-17 = 4 + 5 =5 - 3 = 19-19 = 4 + 3 = 7 + 1 =4 - 3 = 3 + 1 = 14 - 2 = 1 + 7 =13- 1 = 15- 3 = 17-11 = 12+ 2 =1 +10 = 7 +10 = 15-10 = 18- 6 =20以加减法练习(七):时间:成绩:1 + 7 = 3 -2 = 18-3 = 16-14 =1 +18 = 13- 0 = 15- 0 = 19-19 =17+ 0 = 16- 4 = 9 - 2 = 12-12 =19- 4 = 11+ 2 = 3 +15 = 3 - 0 =0 + 9 = 4 +10 = 0 +11 = 4 - 0 =4 - 3 = 0 + 5 = 9 - 0 = 19-18 =17+ 2 = 16+ 1 = 12-10 = 9 - 1 =1 + 7 = 10+ 8 = 5 + 2 = 17-6 =18- 8 = 3 - 0 = 0 - 0 = 19- 1 =11-10 = 12-10 =7 - 3 = 12-11 =15-12 = 15-11 = 6 +10 = 1 +13 =4 +13 = 3 +14 = 2 +13 = 18- 2 =20以加减法练习(八):时间:成绩:10+ 2 = 7 - 4 = 15-11 = 8 +10 =13- 3 = 1 +12 = 4 +15 = 2 + 4 =15- 1 = 16- 2 = 10+ 3 = 1 +14 =16+ 2 = 10+ 7 = 2 + 5 = 2 + 6 =17-16 = 1 + 2 = 5 +14 = 12+ 4 =18-17 = 12+ 3 = 17-15 = 6 - 1 =6 - 5 = 6 + 2 = 16+ 3 = 1 +14 =16+ 1 = 4 +15 = 2 + 3 = 18-13 =7 - 1 = 15- 1 = 17- 6 = 3 +15 =8 + 2 = 12+ 3 = 16- 1 = 5 +12 =15-11 = 19-18 = 11+ 6 = 11+ 2 =20以加减法练习(九):时间:成绩:19+ 0 = 1 +18 = 7 - 1 = 1 +16 =4 + 2 = 16-15 = 1 - 1 = 17-16 =7 + 1 = 5 - 2 = 2 + 4 = 19-17 =10+10 = 6 - 1 = 1 + 0 = 1 +11 =2 +10 = 0 + 4 = 18-15 = 12- 1 =15-13 = 5 +14 = 3 + 0 = 1 +15 =6 - 0 = 8 - 0 = 12+ 7 = 15-11 =13+ 4 = 0 + 0 = 19- 8 = 13+ 5 =18- 6 = 18- 4 = 1 +16 = 1 +13 =9 - 0 = 8 - 0 = 9 - 2 = 2 +10 =14- 2 = 18- 6 = 19-14 = 12- 2 =0 +17 = 10+ 6 = 5 + 4 = 18- 6 =20以加减法练习(十):时间:成绩:16- 3 = 18- 4 = 7 +11 = 16-13 =12+ 5 = 10+ 3 = 5 - 1 = 5 + 1 =14-10 = 16- 6 = 13-10 = 3 +14 =6 - 1 = 15- 5 = 5 + 3 = 15+ 4 =18- 2 = 19-13 = 11+ 5 = 5 + 3 =19- 1 = 16-14 = 15- 4 = 19- 8 =16-14 = 2 +12 = 11+ 3 = 19- 5 =17-14 = 17+ 2 = 4 +14 = 13- 3 =1 +14 = 16-11 = 12-10 = 19- 8 =2 + 6 = 7 + 2 = 14-10 = 9 - 6 =19- 5 = 6 - 5 = 15- 5 = 4 +12 =20以加减法练习(十一):时间:成绩:10+ 6 = 0 +16 = 16- 2 = 19- 1 =2 +15 = 2 +12 = 16- 2 = 18-16 =2 +17 = 10-10 = 19- 7 = 14-13 =15-15 = 12- 1 = 0 +11 = 7 +11 =14-12 = 15- 2 = 11+ 0 = 7 + 2 =1 +15 = 0 +11 = 0 + 9 = 17-10 =1 + 8 = 15+ 0 = 5 + 0 = 14+ 0 =3 + 2 = 6 - 1 = 5 + 0 = 16- 1 =13-12 = 1 + 3 = 9 + 0 = 8 - 7 =18- 4 = 13-11 = 9 - 7 = 18- 4 =2 + 5 = 10+ 5 = 3 +11 = 15-14 =17-12 = 12-12 = 6 +10 = 17-17 =20以加减法练习(十二):时间:成绩:18- 6 = 1 +10 = 15- 5 = 9 - 2 =6 +13 = 1 +14 = 8 + 1 = 14+ 5 =18- 1 = 3 +10 = 14+ 4 = 8 - 7 =12-11 = 17-16 = 10+ 9 = 3 + 4 =1 +13 = 12+ 2 = 10+ 3 = 12+ 4 =3 +12 = 16+ 2 = 7 - 4 = 19-10 =14-10 = 11+ 6 = 19-16 = 2 +12 =7 +11 = 10+ 6 = 2 + 4 = 16+ 3 =3 +12 = 17- 5 = 19- 3 = 11+ 8 =1 + 4 = 18- 3 = 1 + 7 = 19- 4 =14+ 3 = 3 +16 = 15-12 = 4 - 3 =20以加减法练习(十三):时间:成绩:4 + 4 = 18- 1 = 8 - 8 = 15+ 2 =14+ 3 =5 + 3 = 10+ 7 = 17- 3 =12+ 7 = 10+ 3 = 16- 0 = 3 +16 =15-14 = 14- 2 = 9 +10 = 15-12 =5 - 3 = 2 +13 = 18+ 0 = 18- 3 =8 + 0 = 1 - 0 = 19-19 = 6 - 1 =6 - 3 = 11- 1 = 13-11 = 1 + 4 =16- 2 = 14-10 = 14-13 = 11+ 2 =11- 0 = 13-10 = 14- 2 = 16+ 2 =10+ 6 = 14- 3 = 4 + 3 = 18-17 =15-12 = 19-18 = 19-18 = 6 +12 =10+ 2 = 17- 3 = 7 - 3 = 2 +11 =20以加减法练习(十四):时间:成绩:6 + 2 = 12- 2 = 17- 6 = 1 + 2 =2 +13 = 13+ 4 = 5 + 2 = 19- 5 =1 +12 = 9 - 1 = 2 + 1 = 11+ 4 =18+ 1 = 12-12 = 15-7 = 7 +12 =1 +14 = 19-10 = 19-12 = 4 - 1 =17- 6 = 2 + 3 = 16-16 = 1 - 0 =7 - 1 = 19- 1 = 1 + 4 = 2 + 2 =1 +15 = 19-8 = 19-18 = 17- 1 =3 - 0 = 7 - 0 = 7 - 1 = 12-11 =3 +13 = 0 +10 = 11+ 0 = 8 - 6 =5 +12 = 19-18 = 15-10 = 17- 1 =1 +13 = 11+ 8 = 12+ 3 = 16- 1 =20以加减法练习(十五):时间:成绩:17- 5 = 0 +18 = 18-14 = 17- 6 =8 - 7 = 13+ 0 = 2 + 2 = 5 + 2 =8 + 0 = 3 + 6 = 4 +12 = 9 - 5 =6 - 1 = 2 + 3 = 17+ 2 = 3 +13 =5 - 0 = 3 - 0 = 11+ 5 = 0 + 4 =9 +10 = 14-11 = 8 + 0 = 3 +10 =11+ 7 = 16- 0 = 5 + 3 = 0 +11 =1 + 8 = 12- 2 = 15- 1 = 6 - 5 =19- 4 = 19-15 = 9 - 8 = 3 + 6 =18- 5 = 8 +11 = 5 + 3 = 17+ 1 =14+ 2 = 3 + 4 = 14-12 = 18- 7 =4 +13 = 2 + 7 = 15- 1 = 18-18 =20以加减法练习(十六):时间:成绩:16- 6 = 6 +10 = 17+ 2 = 8 + 1 =8 - 6 = 4 + 2 = 9 - 4 = 10+ 3 =1 +15 = 6 - 5 = 1 +12 = 13-11 =17-15 = 14+ 1 = 17-16 = 16- 5 =18-10 = 15-10 = 1 +18 = 2 - 1 =10+ 5 = 8 - 8 = 5 + 3 = 1 +17 =16-15 = 16+ 2 = 2 - 1 = 10+ 3 =3 +11 = 11-10 = 1 + 7 = 6 + 3 =2 +12 = 11-10 = 1 +12 = 7 +10 =12+ 2 = 16-11 = 7 - 7 = 5 +12 =2 +16 = 7 - 3 = 14- 1 = 11+ 2 =5 - 3 = 16- 3 = 12+ 1 = 9 - 5 =20以加减法练习(十七):时间:成绩:18-11 = 10+ 7 = 15-12 = 1 +16 =1 +16 = 5 - 5 = 3 + 3 = 10+ 6 =18-12 = 7 - 7 = 4 - 1 = 12- 1 =0 + 1 = 7 - 0 = 1 +10 = 15- 5 =2 + 3 = 19- 9 = 17- 4 = 11+ 2 =4 - 4 = 16+ 1 = 6 - 2 = 16- 1 =16+ 3 = 5 - 5 = 18+ 0 = 7 +11 =5 +12 = 13- 2 = 2 + 6 = 8 - 4 =16+ 3 = 1 +13 = 4 - 0 = 7 - 2 =18-10 = 17- 5 = 8 - 3 = 0 +11 =9 + 0 = 16- 6 = 16- 0 = 2 + 4 =13+ 3 = 4 - 0 = 3 + 2 = 16-12 =20以加减法练习(十八):时间:成绩:10+ 4 = 8 - 2 = 3 +11 = 2 + 6 =11+ 3 = 19- 5 = 2 +11 = 11+ 3 =10+10 = 16-14 = 9 - 4 = 4 + 3 =5 - 4 = 7 - 5 = 5 + 4 = 5 - 3 =17- 3 = 17- 4 = 14- 2 = 2 + 1 =15+ 3 = 1 + 4 = 19-17 = 7 + 2 =17-16 = 15- 4 = 15-12 = 14-12 =3 + 3 = 5 + 1 = 19- 5 = 18-16 =2 + 6 = 18- 8 = 2 +16 = 8 - 5 =15+ 1 = 7 - 3 = 5 - 2 = 16-13 =14+ 3 = 14+ 1 = 13- 2 = 3 +14 =12+ 3 = 10+ 6 = 3 +15 = 13- 2 =20以加减法练习(十九):时间:成绩:1 +16 = 14+2 = 1 +14 =3 +14 =7 -5 = 7 - 1 = 10- 0 = 15+ 1 =5 +10 = 2 + 5 = 11+6 = 8 - 8 =11+7 = 9 - 6 = 10+ 6 = 1 + 0 =7 - 1 = 17+ 0 = 19- 2 = 15-10 =8 - 2 = 11+ 0 = 5 + 2 = 4 +10 =2 + 4 = 2 +3 = 12+ 3 = 15-14 =1 +16 = 16- 3 = 18-10 = 17- 4 =15- 4 = 15+ 2 = 16-14 = 8 +10 =15-10 = 15- 2 = 3 - 3 = 0 +19 =15- 2 = 2 +10 =5 +14 = 8 - 4 =15- 4 = 7 - 3 = 2 +10 = 7 +11 =20以加减法练习(二十):时间:成绩:19-19 = 4 +15 = 13- 0 = 12-12 =5 +10 = 1 + 1 = 19- 3 = 15- 2 =9 - 2 = 17- 3 = 8 - 6 = 10+ 1 =18- 5 = 1 +10 = 19-18 = 8 - 2 =2 + 2 = 8 - 7 = 11+ 1 = 16+ 3 =4 +10 = 19- 9 = 3 + 0 = 19- 5 =12- 1 = 17- 3 = 3 + 1 = 17-12 =17-16 = 12-11 = 3 +10 = 5 - 1 =9 - 3 = 10+ 9 = 19- 6 = 2 +10 =17- 2 = 4 +15 = 3 + 2 = 1 + 1 =17-14 = 7 - 6 = 16- 5 = 3 +10 =13+ 6 = 1 + 2 = 6 - 2 = 18- 1 =20以加减法练习(二十一):时间:成绩:0 +11 = 5 +14 = 0 + 7 = 0 + 6 =19-16 = 0 + 0 = 18-13 = 18- 1 =0 +11 = 1 +17 = 0 + 2 = 13-10 =0 + 3 = 1 +15 = 9 - 9 = 10-10 =19- 6 = 2 +13 = 1 +10 = 2 +13 =5 +12 = 12+ 7 = 8 - 7 = 7 - 4 =9 + 0 = 3 +12 = 0 +11 = 5 + 1 =12+ 0 = 18-11 = 1 + 4 = 19- 5 =1 +15 = 2 + 4 = 16+ 1 = 6 +11 =18- 7 = 19-11 = 10+ 9 = 6 - 5 =16- 5 = 1 + 7 = 12-10 = 7 + 2 =20以加减法练习(二十二):时间:成绩:15- 3 = 15- 4 = 17- 1 = 3 + 5 =18- 8 = 6 - 4 = 14-10 = 3 + 1 =9 - 1 = 19-10 = 2 + 2 = 7 + 1 =19- 6 = 8 - 4 = 2 +11 = 17- 2 =12+ 1 = 17-14 = 18- 6 = 4 + 3 =3 +10 = 14-12 = 12- 1 = 2 +16 =14+ 1 = 16-11 = 13-11 = 2 +14 =5 +10 = 15+ 2 = 1 +18 = 17-10 =12+ 1 = 19- 2 = 7 - 6 = 1 + 7 =6 - 1 = 17+ 2 = 7 - 1 = 7 + 1 =19-14 = 9 - 2 = 19-18 = 7 - 6 =1 +11 = 2 +10 = 18- 3 = 10+ 9 =20以加减法练习(二十三):时间:成绩:14+ 4 = 0 + 3 = 17-11 = 18-12 =18- 5 = 14+ 4 = 0 +12 = 3 +11 =5 +12 = 18- 3 = 19- 3 = 7 - 4 =2 + 4 = 7 - 1 = 18-12 = 2 +17 =19- 8 = 10+ 1 = 7 - 5 = 7 +11 =12+ 3 = 1 +14 = 17-14 = 1 +15 =1 + 1 = 9 - 5 =6 + 1 = 0 +17 =6 +11 = 0 +17 = 6 - 1 = 16- 5 =13- 2 = 6 +12 = 15-14 = 7 + 0 =12+ 7 = 2 +10 = 5 +11 = 6 + 0 =13-10 = 16-13 = 5 + 2 = 16-14 =20以加减法练习(二十四):时间:成绩:19- 1 = 4 - 4 = 0 +18 = 12+ 5 =2 +13 = 2 +15 = 19-13 = 18+ 0 =4 +13 = 9 - 0 = 6 - 5 = 15- 4 =10+ 2 = 6 +13 = 3 + 6 = 12+ 1 =1 +18 = 18-11 = 1 + 8 = 4 + 4 =12+ 4 = 0 +16 = 8 - 2 = 3 +10 =2 + 1 = 6 - 6 = 3 +13 = 6 - 3 =4 +13 = 5 + 1 = 7 - 5 = 19-19 =13+ 2 = 16-14 = 16+ 3 = 13-13 =6 - 2 = 4 +12 = 10+ 0 = 6 - 2 =4 - 1 = 16-14 = 6 +12 = 15+ 3 =12-11 = 4 - 1 = 16-14 = 12+ 4 =。