一年级20以内加减混合口算练习题
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一年级20 以内加减混合口算练习题
(1)
4+13= 15-7= 11-5= 14-5= 13+4= 16-9= 18-3= 15-6= 10+3= 14+4= 12+5= 19-9= 19-2= 12-4= 12+3= 10-2= 13-9= 12-6= 4+15= 13-8= 13-9= 13+2= 18-4-2= 14-9=
15-7= 14+3= 19-7= 13-6= 18-6= 11-7=
一年级20 以内加减混合口算练习题(2)
19-7= 16-7= 15-7=
4+11= 3+17= 19-9=
17-9= 18-7= 15-2=
18-9= 15-5= 15-7=
17-3= 14-9= 12-7=
14-6= 14-8= 12-6=
11-7= 14-7= 8+7=
12+6= 11-4= 9+8=
12-9= 14+3= 19-7=
10-5= 18-6= 17-5= ( )+2 = 19 11 -( )= 8 9+( )=17
17 -( )=6 ( )- 9 = 6 ( )+ 6 = 11 ( )=14-5 ( )=11-6 15-( )=6
12 +( )=15 9 +( )= 11 15 -( )=7 ( )- 6= 7 ( ) + 9 =13 7+( )=14
7+( )=16 15-( )=6 15-( )=3 11-( )=9 12+( )=6 16-( )=8 18-( )=9 7+( )=19 ( )+8 =17 10-( )=2 ( )- 9 =4 9+( )=17
5+( )=14 16-( )=2 14 -( )=5
一年级20 以内加减混合口算练习题(3)
6+13= 19-4-3= 16-5=
13-7+6=
7+8=
15-8=
6+7= 15-7= 5+8=
8+4= 12-5= 14-7= 4+13= 6+8= 11+4= 16-9= 13-6= 13-6= 12-9= 11-6= 9+3= 12-8= 7+5= 5+6=
9+4= 7+8= 5+8=
11-7= 9+6= 20-8=
2+16+1= 5+2+3= 14+0+3= 15-7+6= 7-2+14= 8+11-6= 17-3+4= 6-2+7= 15-3+7= 10+8-4= 12-1+7= 2+1+14= 16-4+5= 5-4+11= 19-5+4= 19-4-4= 9-3+16= 12-7+6=
10-4+12= 13-4+9= 10+8-4= 16-4+7= 9-3+12= 4+15-3=
12+7-4= 10-4+7= 13+2+5=
13+5-8= 3+8-9= 12-5+6=
一年级20 以内加减混合口算练习题(4)7+4= 14-5= 8+5=
17-5= 13-6= 15-9=
9+7= 14-7= 15-8=
5+7= 12-8= 10-5=
14-6= 16-5= 4+6=
15-2= 13-7= 12-6=
11-7= 13-4= 9+6=
12-6= 4+12= 5+6=
8+4= 7+7= 5+8=
18-7= 7+6= 15-7=
( )+4 = 11 13 -( )= 5 7+( )=13 12 -( )=5 ( )- 8 = 3 ( )+ 6 = 15
18-7=
12-6=
7+ 12-5= +4= 17-15=
13-8= 11-9= 14-8=
-9= 5+6= 14-5= 12-5=
12-4= 13-5= 10+7= +4=
一年级 20 以内加减混合口算练习题 (5)
( )=18-9 11+( )=15 ( )=15-3 9 +( )= 16 ( )- 7= 3 ( ) + 7 =19
7+( )=13
16-( )=7 12-( )=9 13-( )=6
5+( )=1 15-( )=3 ( )- 8 =7 6+( )=14
16-( )=
14-( )=7 12 -( )=3 14=6+( )
18-( )=5 11-( )=4 ( )+4 =14
6+( )=13 15 -( )=7
15-(
11-3= 13-2= 7+6=
12-6= 4+6= 9+6= 8+4= 7+7= 5+6=
20-7= 3+8= 15-6= ( )+4 = 16 13 -( )= 4 4+7-5= 7+( )=12 ( )- 6 = 3 5+5-3= ( )+6=18 ( )+7=14 17-5+2= 9+( )=15 5 +( )= 11 13+2-4= ( )- 7= 12 ( ) + 8 =14 7+7-2= 4+( )=11 9+( )=16 9+5+1=
16-( )=8 9+( )=14 17-4+2= 13-( )=9 5+( )=13 13-4+1=
15-( )=7 ( )- 7 =9 9+4-3= 6+( )=11 12-( )=9 12+4-3= 一年级20 以内加减混合口算练习题
(6)
+4= 7+7-5=
7+
12-5= 17-15=
13-8= 11-9= 14-8= -9= 5+6= 14-5= 12-5= 12-4= 10+7=
11-3= 12+ +4=
13-5= 7+6= 13-2= 4+7= 7+7=
12-6= 7+6= 9+5=
5+6= 20-7=
3+6= 8+8=
( )+4 = 16 12 -( )=7 ( )+9=18 9+( )=15 ( )- 7= 12 4+( )=11
13 -( )= 4 ( )- 6 = 3 ( )+7=14 5 +( )= 11 ( ) + 8 =14
16-( )=9
+4+4=
15-6-8=
4+8+4= 18-9+5= 14-8+2=