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20以内加减法练习(15个)
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 =
16+ 2 = 16- 4 = 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 =
20以内加减法练习（二）
姓名： 时间： 成绩：
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 =
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 = 19-15 = 18- 2 = 11+ 2 =
14-12 = 1 +
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