1张20以内加减法100题
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20以内加减法练习(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 = 3 + 4 = 1 +14=
14+ 2 = 4 +12 = 12+ 5 = 14+ 1 =
10+ 8 = 17-15 = 15- 3 = 9 - 8=
11—5= 14—7= 15—8= 19—10=
1 +17 = 11+ 5 =
2 + 6 = 15- 9=
7 - 3 = 12— 7 = 1 +12 = 11+ 1=
17-10 = 9 - 9 = 4 +12 = 11+ 2 =
13+ 2 = 16- 1 = 19-13 = 16- 7 =
6+7+1= 2+4+2= 17-5-2= 6+4+9=
2+9+9= 8-6+4= 12+2-8= 5+5+8=
15+4-6= 20-8-9= 15-9-2= 4+6+8=
5+7+4= 14-9-2= 19-6-7= 20-7-7= 8-3+5= 18-1-9= 19-3-6= 4+2+10=