二十以内两位数加减法(适合幼儿园、一年级)
幼儿园20以内加减法30道题目
幼儿园20以内加减法30道题目一、20以内加减法题目(30道)1. 1 + 2 =2. 3 + 4 =3. 5 + 2 =4. 4 + 3 =5. 2 + 6 =6. 7 + 1 =7. 3 + 5 =8. 2 + 7 =9. 4 + 2 =10. 1 + 9 =11. 5 + 3 =12. 6 + 2 =13. 3 + 6 =14. 2 + 8 =15. 4 + 4 =16. 7 + 2 =17. 5 + 4 =18. 3 + 7 =19. 6 + 3 =20. 8 + 1 =21. 9 - 2 =22. 7 - 3 =23. 8 - 5 =24. 6 - 4 =25. 10 - 2 =26. 11 - 3 =27. 12 - 5 =28. 13 - 4 =29. 14 - 6 =30. 15 - 7 =二、20以内加减法题目解析(20题)1. 1 + 2 = 3- 解析:这是一道简单的加法运算,1表示1个物体,2表示2个物体,把它们合在一起就是3个物体。
2. 3 + 4 = 7- 解析:可以用数小棒的方法来理解,先拿出3根小棒,再拿出4根小棒,然后数一数一共有7根小棒。
3. 5 + 2 = 7- 解析:在数的顺序上,从5开始往后数2个数,6、7,所以结果是7。
4. 4 + 3 = 7- 解析:把4想象成4个苹果,3想象成3个苹果,放在一起数就是7个苹果。
5. 2 + 6 = 8- 解析:从2开始,接着数6个数,3、4、5、6、7、8,得出结果为8。
6. 7 + 1 = 8- 解析:7再加上1个,就是8,也可以用计数器来演示,在7的基础上再拨1个珠子就是8。
7. 3 + 5 = 8- 解析:可以用凑十法的思想,3和5相加,3还差7就到10,5可以分成2和3,3和3凑成6,再加上2就是8。
8. 2 + 7 = 9- 解析:2加上7,2往后数7个数,3、4、5、6、7、8、9,结果是9。
9. 4 + 2 = 6- 解析:4个物品和2个物品合起来,数一数就是6个物品。
幼儿园20以内加减法练习完整版
20之内加减法练习(一)姓名: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+1 =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 + 5=10+ 7=0+1 =19-14 =11+ 1=17- 1=16+ 2=16- 4=20之内加减法练习(二)姓名:时间:成绩:3+4 =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 =2+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= 3 + 1=3 + 4=16-14 =18- 2=5 + 4=16+ 2=16- 4=11+ 1=17- 1=20之内加减法练习(三)姓名: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 =7-1 =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=0 + 4=9 - 8=17-14 =16-14 =3+12= 3 - 0=20之内加减法练习(四)姓名:时间:成绩:19-15 =18- 2=11+ 2=14-12 =1+3 =5+11=10+5 =11-1 =5-2 =7-6 =12+6 =10+9 =14+5 =1+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 - 2=8 - 6=15- 2=16-13 =3+11=8 - 7=2+17=5+14=14+ 4=11+ 3=5+12=16-12 =7 + 2=17- 4=7+11=18- 7= 4 + 5=3+12= 3 - 0=17-14 =16-14 =20之内加减法练习(五)姓名:时间:成绩:19-7 =19-5 =10+1 =2+15=19-5 =12-11 =3+3 =18-4 =19-10 =16-16 =1+8 =1+13=14-4 =18-11 =18- 7=0+19=12+ 1=15-11 =12+ 3=18-13 =6-0 =1+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=2+14=5+13=15+ 1=20之内加减法练习(六)姓名: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 =6+12=12-10 =5+10=3+6 =17-14 =11+ 1=19-17 =4+5 =5 - 3=19-19 = 4 + 3=7+1 =4 - 3=3+1 = 4 - 2= 1 + 7=13- 1=15- 3=7 - 1=12+ 2=1+10=7+10=15-10 =18- 6=15+ 1=19-7 =8 - 4= 6 - 2=20之内加减法练习(七)姓名:时间:成绩:1+7 =3-2 =18-3 =16-14 =1+18=13-0 =15-0 =19-19 =17+0 =16-4 =2-2 =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 + 3=3+14=2+13=18- 2=8-4 =6-2=15+1=19-7 =20之内加减法练习(八)姓名: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 =1+2 =14+3 =11+8 = 1 + 1=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=1 + 2=12+ 3=16- 1=5+12=15-11 =19-18 =11+ 6=11+ 2=9-1 =2+14=8-4 =6-2 =20之内加减法练习(九)姓名: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=19-19 =1+14=3+13=17- 5=20之内加减法练习(十)姓名:时间:成绩:16-3 =18-4 =7+11=16-13 =12+5 =10+3 =5-1 =5+1 =6 + 1=9 - 5=4+1 =9-9 =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=3+13=17- 5= 4 - 1= 5 - 2=20之内加减法练习(十一)姓名: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 = 1 + 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=18- 4=13-11 =9 - 7=18- 4=2 + 5=10+ 5=3+11=15-14 =17-12 =12-12 = 6 +10=17-17 =4 - 1= 5 - 2=8 - 4= 6 - 2=20之内加减法练习(十二)姓名:时间:成绩:15- 3=1+14=6+12=2-1 =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 =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=2 + 5=10+ 8=8 - 4= 6 - 2=20之内加减法练习(十三)姓名: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=11+ 1=13-10 =8 - 4= 6 - 2=20之内加减法练习(十四)姓名: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- 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=2+10=0 + 5=12+ 1=9 - 5=20之内加减法练习(十五)姓名: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 =3+16=11-10 =12+ 1=9 - 5=20之内加减法练习(十六)姓名: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=2 - 2= 4 + 3= 2 + 1=11+ 4=20之内加减法练习(十七)姓名: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=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= 2 - 2= 4 + 3=20之内加减法练习(十八)姓名: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=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=0 + 6=19+ 0= 2 + 1=11+ 4=20之内加减法练习(十九)姓名: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=11-10 =14+ 2 =15-12 =14-12 =20之内加减法练习(二十)姓名: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 =12+ 0= 4 + 3=19-17 =7 + 2=20之内加减法练习(二十一)姓名: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=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=15-12=14-12 =20之内加减法练习(二十二)姓名: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=11+ 3 =17-15 =16+ 3=13-13 =20之内加减法练习(二十三)姓名:时间:成绩: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=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 =5 +13= 2 +10 =16+3 =13-13 =20之内加减法练习(二十四)姓名: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=12+3 =3+1=19-17=7+2=。
(完整版)幼儿园20以内加减法练习完整版
姓名:时间:成绩:18- 5 =16-10 =7 +10 =4 - 0 =10-10 =0 +16 =13+ 4 =3 +12 =2 +14 =14- 3 =12- 0 =3 + 5 =11+ 1 =17-11 =5 - 4 =9 - 0 =18-12 =9 - 0 =2 + 2 =6 - 5 =0 + 0 =11-10 =11- 1 =11+ 0 =10+ 7 =17- 1 =13+ 6 =9 - 4 =18+ 1 =17-17 =15- 0 =13-12 =15-13 =0 +17 =11+ 4 =3 - 1 =13-10 =0 + 1 =16+ 2 =17- 5 =16- 1 =6 +10 =10+ 2 =4 + 1 =4 +12 =14+ 1 =7 - 2 =10+ 4 =13- 2 =15+ 4 =19-14 =16- 4 =姓名:时间:成绩:3 +4 =12+5 =15- 3 =12+ 3 =2 +6 =10+7 =9 - 9 =16- 1 =15- 3 =19- 1 =2 + 6 =3 +4 =16+ 2 =1 +14 =14+ 1 =9 - 8 =17-12 =19- 5 =1 +12 =4 +12 =19-13 =6 - 5 =2 + 6 =18-13 =16-14 =16- 4 =14+ 2 =10+ 8 =11+ 5 =1 +17 =7 - 3 =11+ 1 =11+ 2 =4 - 3 =13+ 1 =19-18 =12+ 7 =18- 2 =11+ 1 =4 +12 =17-15 =16+ 1 =11+ 5 =12+ 4 =17-10 =13+ 2 =1 +14 =11+ 1 =2 +11 =3 + 1 =5 + 4 =17- 1 =姓名:时间:成绩:2 - 2 =13-3 =18-11 =6 - 3 =7 - 1 =11-10 =0 +11 =17-13 =17- 3 =8 + 0 =5 - 3 =14- 2 =17-14 =7 - 3 =8 - 6 =17+ 0 =13+ 1 =0 +10 =11+ 3 =5 +10 =2 + 2 =1 - 0 =17- 1 =9 - 8 =5 - 3 =16-14 =6 - 0 =0 +18 =2 - 2 =5 +14 =6 - 1 =5 +10 =5 - 5 =3 +11 =9 - 5 =13-10 =7 - 3 =0 + 4 =3 +12 =7 +11 =10+ 3 =1 + 7 =11+ 0 =2 + 6 =12-10 =19-11 =10+ 3 =19- 8 =17+ 0 =2 - 2 =9 - 8 =3 - 0 =(完整版)幼儿园 20 以内加减法练习完整版19-15 =1 + 3 =5 - 2 =14+ 5 =10+ 8 =1 + 8 =17-11 =15-11 =8 - 6 =8 - 7 =11+ 3 =17- 4 =3 +12 =18- 2 =5 +11 =7 - 6 =1 + 3 =2 - 1 =12+ 6 =11-10 =7 - 4 =15- 2 =2 +17 =5 +12 =7 +11 =3 - 0 =11+ 2 =10+ 5 =12+ 6 =2 +10 =9 - 1 =9 - 3 =7 - 6 =16-14 =16-13 =5 +14 =16-12 =18- 7 =17-14 =14-12 =11- 1 =10+ 9 =8 +10 =9 - 5 =8 - 2 =19- 3 =5 - 2 =3 +11 =14+ 4 =7 + 2 =4 +5 =16-14 =姓名:时间:成绩:19- 5 =19-10 =14- 4 =12+ 1 =6 - 0 =9 - 1 =8 - 0 =3 - 3 =13- 2 =18-15 =2 - 1 =3 + 6 =12-11 =16-16 =18-11 =15-11 =1 + 7 =6 - 3 =6 - 6 =12+ 3 =8 - 0 =2 + 4 =17-10 =2 +14 =3 + 3 =1 + 8 =18- 7 =12+ 3 =18-16 =13- 1 =0 +19 =2 +11 =1 + 5 =19-17 =1 +15 =5 +13 =18- 4 =1 +13 =0 +19 =18-13 =18- 6 =19-15 =9 - 2 =7 - 3 =15+ 3 =3 + 6 =7 - 6 =15+ 1 =姓名: 时间:成绩:2 +3 =14+ 0 =13+ 0 =17- 2 =12-11 =14+ 5 =12+ 4 =6 +10 =6 +12 =17-14 =5 - 3 =4 - 3 =13- 1 =1 +10 =15+ 1 =4 +11 =19- 1 =17-11 =17-16 =12-10 =11+ 1 =19-19 =3 + 1 =15- 3 =7 +10 =19- 7 =12+ 7 =14+ 1 =5 + 3 =18- 1 =5 +10 =19-17 =4 + 3 =4 - 2 =7 - 1 =15-10 =8 - 4 =3 +13 =3 +12 =17-11 =2 +3 =3 + 6 =4 +5 =7 + 1 =1 + 7 =12+ 2 =18- 6 =6 - 2 =姓名: 时间: 成绩:3 - 2 =16-14 =1 + 7 =18- 3 =12-12 = 3 - 0 = 4 - 0 = 19-18 = 9 - 1 = 17- 6 = 19- 1 = 12-11 = 1 +13 = 18- 2 = 19- 7 =姓名: 时间: 成绩:8 +10 =7 - 4 = 10+ 2 = 15-11 =16- 4 =11+ 2 =4 +10 =0 + 5 =16+ 1 =10+ 8 =3 - 0 =12-10 =15-11 =3 +14 =6 - 2 =17+ 0 =19- 4 =0 + 9 =4 - 3 =17+ 2 =1 + 7 =18- 8 =11-10 =15-12 =4 + 3 =8 - 4 =2 - 2 =3 +15 =0 +11 =9 - 0 =12-10 =5 + 2 =0 - 0 =7 - 3 =6 +10 =2 +13 =15+ 1 =13- 3 = 1 +12 = 4 +15 = 2 + 4 =16- 2 =10+ 7 =14+ 3 =1 +2 =12+ 3 =6 + 2 =4 +15 =15- 1 =12+ 3 =19-18 =2 +14 =姓名:时间: 成绩:19+ 0 =4 + 2 =7 + 1 =1 +18 =16-15 =5 - 2 =7 - 1 =1 - 1 =2 + 4 =1 +16 =17-16 =19-17 =15- 1 =16+ 2 =1 + 2 =17-16 =18-17 =6 - 5 =16+ 1 =7 - 1 =1 + 2 =15-11 =9 - 1 =1 +14 =2 + 6 =1 + 1 =12+ 4 =6 - 1 =1 +14 =18-13 =3 +15 =5 +12 =11+ 2 =6 - 2 =10+ 3 =2 + 5 =11+ 8 =5 +14 =17-15 =16+ 3 =2 +3 =17- 6 =16- 1 =11+ 6 =8 - 4 =姓名: 时间: 成绩:16-13 =5 + 1 =9 - 9 =3 +14 =18- 4 =10+ 3 =9 - 5 =16- 6 =7 +11 =5 - 1 =4 + 1 =13-10 =16- 3 =12+ 5 =6 + 1 =14-10 =2 +10 =15-13 =6 - 0 =13+ 4 =18- 6 =9 - 0 =14- 2 =0 +17 =19-19 =18-15 =3 + 0 =12+ 7 =19- 8 =1 +16 =9 - 2 =19-14 =5 + 4 =3 +13 = 0 +4 =5 +14 =8 - 0 =0 + 0 =18- 4 =8 - 0 =18- 6 =10+ 6 =1 +14 =12- 1 =1 +15 =15-11 =13+ 5 =1 +13 =2 +10 =12- 2 =18- 6 =17- 5 =姓名: 时间: 成绩:0 +16 =2 +12 =10-10 =12- 1 =15- 2 =10+ 6 =2 +15 =2 +17 =15-15 =14-12 =16- 2 =16- 2 =19- 7 =0 +11 =11+ 0 =19- 1 =18-16 =14-13 =7 +11 =1 +2 =5 + 3 =19- 8 =19- 5 =13- 3 =19- 8 =9 - 6 =4 +12 =5 - 2 =11+ 5 =15- 4 =11+ 3 =4 +14 =12-10 =14-10 =15- 5 =4 - 1 = 19-13 =16-14 =2 +12 =17+ 2 =16-11 =7 + 2 =6 - 5 =17- 5 = 18- 2 =19- 1 =16-14 =17-14 =1 +14 =2 + 6 =19- 5 =3 +13 =(完整版)幼儿园 20 以内加减法练习完整版姓名: 时间: 成绩:2 - 1 =9 - 2 =14+ 5 =8 - 7 =3 +4 =12+ 4 =19-10 =6 +12 =15- 5 =8 + 1 =14+ 4 =10+ 9 =10+ 3 =7 - 4 =15- 3 =18- 6 =6 +13 =18- 1 =12-11 =1 +13 =3 +12 = 1 +14 =1 +10 =1 +14 =3 +10 =17-16 =12+ 2 =16+ 2 = 5 + 0 =5 + 0 =9 + 0 =9 - 7 =3 +11 =6 +10 =8 - 4 = 1 + 8 =3 + 2 =13-12 =18- 4 =2 + 5 =17-12 =4 - 1 =15+ 0 =6 - 1 =1 + 3 =13-11 =10+ 5 =12-12 =5 - 2 = 14+ 0 =16- 1 =8 - 7 =18- 4 =15-14 =17-17 =6 - 2 =姓名: 时间: 成绩:8 - 8 =10+ 7 =16- 0 =9 +10 =18+ 0 =19-19 =13-11 =14-13 = 4 + 4 =14+ 3 =12+ 7 =15-14 =5 - 3 =8 + 0 =6 - 3 =16- 2 = 18- 1 =5 + 3 =10+ 3 =14- 2 =2 +13 =1 - 0 =11- 1 =14-10 =15+ 2 =17- 3 =3 +16 =15-12 =18- 3 =6 - 1 =1 + 4 =11+ 2 =2 +12 =16+ 3 =11+ 8 =19- 4 =4 - 3 =6 - 2 =19-16 =2 + 4 =19- 3 =1 + 7 =15-12 =8 - 4 =14-10 =7 +11 =3 +12 =1 + 4 =14+ 3 =2 + 5 =11+ 6 =10+ 6 =17- 5 =18- 3 =3 +16 =10+ 8 =姓名:时间:成绩:12- 2 =13+ 4 =9 - 1 =12-12 =19-10 =2 + 3 =19- 1 =19-18 =7 - 0 =1 +2 =19- 5 =11+ 4 =7 +12 =4 - 1 =1 - 0 =2 + 2 =17- 1 =12-11 =17- 6 =5 + 2 =2 + 1 =15- 2 =19-12 =16-16 =1 + 4 =19-18 =7 - 1 =6 + 2 =2 +13 =1 +12 =18+ 1 =1 +14 =17-15 =7 - 1 =1 +15 =3 - 0 =14- 2 =4 + 3 =19-18 =7 - 3 =8 - 4 =16+ 2 =18-17 =6 +12 =2 +11 =6 - 2 =13-10 =14- 3 =19-18 =17- 3 =13-10 =11- 0 =10+ 6 =15-12 =10+ 2 =11+ 1 =姓名: 时间: 成绩:17- 6 =5 + 2 =9 - 5 =3 +13 =0 + 4 =3 +10 =0 +11 =6 - 5 =3 + 6 =17+ 1 =18- 7 =18-14 =2 + 2 =4 +12 =17+ 2 =11+ 5 =8 + 0 =5 + 3 =15- 1 =9 - 8 =5 + 3 =14-12 =17- 5 =8 - 7 =8 + 0 =6 - 1 =5 - 0 =9 +10 =11+ 7 =1 + 8 =19- 4 =18- 5 =14+ 2 = 0 +18 =13+ 0 =3 + 6 =2 +3 =3 - 0 =14-11 =16- 0 =12- 2 =19-15 =8 +11 =3 +4 = 17- 1 =16- 1 =9 - 5 = 5 +12 =1 +13 =2 +10 =19-18 =11+ 8 =0 + 5 =15-10 =12+ 3 =12+ 1 =姓名: 时间: 成绩:17+ 2 =9 - 4 =1 +12 =17-16 =1 +18 =5 + 3 =2 - 1 =1 + 7 =1 +12 =7 - 7 =14- 1 = 6 +10 =4 + 2 =6 - 5 =14+ 1 =15-10 =8 - 8 =16+ 2 =11-10 =11-10 =16-11 =7 - 3 =8 + 1 =10+ 3 =13-11 =16- 5 =2 - 1 =1 +17 =10+ 3 =6 + 3 =7 +10 =5 +12 =11+ 2 =16- 6 =8 - 6 =1 +15 =17-15 =18-10 =10+ 5 =16-15 =3 +11 =2 +12 =12+ 2 =2 +16 =3 +16 =9 - 5 =11-10 = 12+ 1 =姓名:时间: 成绩:18-11 =1 +16 =18-12 =0 + 1 =2 + 3 =4 - 4 =16+ 3 =5 +12 =16+ 3 =18-10 =9 + 0 =13+ 3 =10+ 7 =5 - 5 =7 - 7 =7 - 0 =19- 9 =16+ 1 =5 - 5 =13- 2 =1 +13 =17- 5 =16- 6 =4 - 0 =15-12 =3 + 3 =4 - 1 =1 +10 =17- 4 =6 - 2 =18+ 0 =2 + 6 =4 - 0 =8 - 3 =16- 0 =3 + 2 =1 +16 =10+ 6 =12- 1 =15- 5 =11+ 2 =16- 1 =7 +11 =8 - 4 =7 - 2 =0 +11 =2 + 4 =16-12 =9 - 5 =11+ 4 =16- 3 =4 + 3 =5 - 3 =2 - 2 =12+ 1 =2 + 1 =姓名: 时间:成绩:10+ 4 =11+ 3 =10+10 =5 - 4 =17- 3 =15+ 3 =17-16 =3 + 3 =2 + 6 =15+ 1 =14+ 3 =12+ 3 =0 + 6 =8 - 2 =19- 5 =16-14 =7 - 5 =17- 4 =1 + 4 =15- 4 =5 + 1 =18- 8 =7 - 3 =14+ 1 =10+ 6 =19+ 0 =3 +11 =2 +11 =9 - 4 =5 + 4 =14- 2 =19-17 =15-12 =19- 5 =2 +16 =5 - 2 =13- 2 =3 +15 =2 + 1 =2 + 6 =11+ 3 =4 + 3 =5 - 3 =2 + 1 =7 + 2 =14-12 =18-16 =8 - 5 =16-13 =3 +14 =13- 2 =11+ 4 =4 + 3 =0 +16 = 2 - 2 =17- 4 =姓名:时间:成绩:1 +16 =7 - 5 =5 +10 =11+ 7 =7 - 1 =8 - 2 =2 + 4 =1 +16 =15- 4 =15-10 =15- 2 =15- 4 =11-10 =14+ 2 =7 - 1 =2 + 5 =9 - 6 =17+ 0 =11+ 0 =2 +3 =16- 3 =15+ 2 =15- 2 =2 +10 =7 - 3 =14+ 2 =1 +14 =10- 0 =11+ 6 =10+ 6 =19- 2 =5 + 2 =12+ 3 =18-10 =16-14 =3 - 3 =5 +14 =2 +10 =15-12 =3 +14 =15+ 1 =8 - 8 =1 + 0 =15-10 =4 +10 =15-14 =17- 4 =8 +10 =0 +19 =8 - 4 =7 +11 =14-12 =姓名:时间: 成绩:19-19 =5 +10 =9 - 2 =18- 5 =2 + 2 =4 +10 =12- 1 =17-16 =9 - 3 =17- 2 =17-14 =13+ 6 =12+ 0 =4 +15 =1 + 1 =17- 3 =1 +10 =8 - 7 =19- 9 =17- 3 =12-11 =10+ 9 =4 +15 =7 - 6 =1 +2 =4 + 3 =13- 0 =19- 3 =8 - 6 =19-18 =11+ 1 =3 + 0 =3 + 1 =3 +10 =19- 6 =3 + 2 =16- 5 =6 - 2 =19-17 =12-12 =15- 2 =10+ 1 =8 - 2 =16+ 3 =19- 5 =17-12 =5 - 1 =2 +10 =1 + 1 =3 +10 =18- 1 =7 + 2 =姓名:时间:成绩:0 +11 =19-16 =0 +11 =0 + 3 =3 +12 =19- 6 =5 +12 =9 + 0 =12+ 0 =1 +15 =18- 7 =16- 5 =5 - 1 =5 +14 =0 + 0 =1 +17 =1 +15 =16- 0 =2 +13 =12+ 7 =3 +12 =18-11 =2 + 4 =19-11 =1 + 7 =10+ 4 =0 + 7 =18-13 =0 + 2 =9 - 9 =0 + 0 =1 +10 =8 - 7 =0 +11 =1 + 4 =16+ 1 =10+ 9 =12-10 =15-12 =0 + 6 =18- 1 =13-10 =10-10 =17- 3 =2 +13 =7 - 4 =5 + 1 =19- 5 =6 +11 =6 - 5 =7 + 2 =14-12 =姓名:时间: 成绩:(完整版)幼儿园 20 以内加减法练习完整版3 + 5 =3 + 1 =7 + 1 =17- 2 =4 + 3 =2 +16 =2 +14 =17-10 =1 + 7 =7 + 1 =7 - 6 =10+ 9 =13-13 =姓名:时间: 成绩:0 + 3 =14+ 4 =17-11 =0 +12 =18-12 =3 +11 =14+ 4 =18- 5 =15- 4 =6 - 4 =19-10 =8 - 4 =17-14 =14-12 =16-11 =15+ 2 =19- 2 =17+ 2 =9 - 2 =2 +10 =17-15 =15- 3 =18- 8 =9 - 1 =19- 6 =12+ 1 =3 +10 =14+ 1 =5 +10 =12+ 1 =6 - 1 =19-14 =1 +11 =11+ 3 =17- 1 =14-10 =2 + 2 =2 +11 =18- 6 =12- 1 =13-11 =1 +18 =7 - 6 =7 - 1 =19-18 =18- 3 =16+ 3 =(完整版)幼儿园 20 以内加减法练习完整版姓名: 时间: 成绩:4 - 4 =2 +15 =9 - 0 = 19- 1 =2 +13 =4 +13 = 0 +18 =19-13 =6 - 5 = 12+ 5 =18+ 0 =15- 4 =7 + 0 =18- 3 =7 - 1 =10+ 1 =1 +14 =9 - 5 =0 +17 =6 +12 =2 +10 =16-13 =2 +10 =5 +12 =7 - 4 =2 +17 =7 +11 =1 +15 =0 +17 =16- 5 =7 + 0 =6 + 0 =16-14 =13-13 =7 +10 =5 +12 =2 + 4 =19- 8 =12+ 3 =1 + 1 =6 +11 =13- 2 =12+ 7 =13-10 =5 +13 =2 + 6 =19- 3 =18-12 =7 - 5 =17-14 =6 + 1 =6 - 1 =15-14 =5 +11 =5 + 2 =16+ 3 =(完整版)幼儿园 20 以内加减法练习完整版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 =12+ 3 = 3 + 1 = 19-17 = 7 + 2 =。
幼小20以内加减法混合数学题
20 道幼小衔接20 以内加减法混合数学题一、简单混合运算1. 3 + 5 - 2 = 6-解析:先算加法3 + 5 = 8,再算减法8 - 2 = 6。
按照从左到右的顺序依次计算。
2. 9 - 4 + 3 = 8-解析:先算减法9 - 4 = 5,再算加法5 + 3 = 8。
3. 2 + 8 - 5 = 5-解析:先计算2 + 8 = 10,然后10 - 5 = 5。
二、有括号的运算4. (4 + 3)- 2 = 5-解析:先算括号内的加法4 + 3 = 7,再算括号外的减法7 - 2 = 5。
先算括号里的式子是运算规则。
5. 8 -(5 - 2)= 5-解析:先算括号内的减法5 - 2 = 3,再算括号外的减法8 - 3 = 5。
三、连加连减混合6. 1 + 3 + 5 - 2 = 7-解析:先算加法1 + 3 + 5 = 9,再算减法9 - 2 = 7。
按顺序先加后减。
7. 7 - 3 - 1 + 4 = 7-解析:先算减法7 - 3 - 1 = 3,再算加法3 + 4 = 7。
从左至右依次运算。
四、综合运算8. 3 + (6 - 4)+ 2 = 7-解析:先算括号里6 - 4 = 2,再依次算加法3 + 2 + 2 = 7。
9. 9 -(3 + 2)+ 1 = 5-解析:先算括号内3 + 2 = 5,然后9 - 5 + 1 = 5。
10. 4 + 3 -(2 + 1)= 4-解析:先算括号里2 + 1 = 3,再算4 + 3 - 3 = 4。
11. 2 + 7 - 3 + 1 = 7-解析:按顺序先算2 + 7 = 9,再算9 - 3 = 6,最后6 + 1 = 7。
12. 6 - 2 + 4 - 3 = 5-解析:先算6 - 2 = 4,接着4 + 4 = 8,最后8 - 3 = 5。
13. (5 + 2)-(3 - 1)= 5-解析:分别计算括号内式子,5 + 2 = 7,3 - 1 = 2,再算7 - 2 = 5。
(完整版)幼儿园20以内加减法练习完整版
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