100内加减法 口算题打印
1.3 - 50 = 53
2.74 + 21 = 53
3.38 + 9 = 29
4.61 - 18 = 43
5.21 - 43 = 64
6.13 + 77 = 90
7.9 + 6 = 15
8.65 + 97 = 162
9.10 - 96 = -86
10.34 + 48 = -14
11.31 + 59 = 90
12.50 - 29 = 79
13.78 - 62 = 140
14.75 - 80 = -5
15.63 - 4 = 67
16.17 + 71 = 88
17.16 + 66 = 82
18.12 + 11 = 1
19.10 + 81 = -71
20.51 + 51 = 102
21.58 - 80 = 138
22.81 + 79 = 2
23.72 - 88 = 160
24.5 + 44 = -39
25.50 + 29 = 79
26.9 + 21 = 30
27.59 + 64 = -5
28.73 + 5 = 78
29.38 + 89 = 127
30.95 - 52 = 147
31.53 - 46 = 7
32.23 + 48 = 71
33.87 - 15 = 72
34.61 - 31 = 30
35.77 + 13 = 90
36.47 - 11 = 36
37.0 + 58 = -58
38.70 - 84 = 154
39.27 + 60 = 87