100以内计算题 100道 用时： 错误： 0 90 = 74 17 = 29 48 = 12 84 = 2 98 = 16 0 = 57 19 = 9 89 = 13 71 = 40 22 = 41 9 = 5 39 = 55 44 = 67 5 = 23 24 = 12 74 = 3 65 = 6 60 = 2 87 = 4 62 = 20 72 = 17 10 = 40 32 = 0 23 = 10 9 = 56 42 = 67 15 = 10 86 = 83 15 = 66 28 = 39 34 = 12 51 = 19 75 = 27 6 = 84 13 = 1 77 = 3 85 = 14 25 = 38 47 = 81 18 = 42 6 = 57 29 = 32 43 = 1 10 = 17 20 = 58 6 = 84 3 = 16 23 = 20 62 = 18 55 = 10 66 = 46 36 = 13 28 = 45 48 = 38 24 = 2 55 = 16 80 = 40 12 = 12 41 = 30 15 = 63 23 = 9 46 = 38 14 = 19 42 = 32 0 = 44 38 = 32 67 = 53 27 = 52 40 = 22 4 = 48 10 = 14 5 = 71 22 = 5 7 = 21 7 = 55 12 = 17 45 = 88 9 = 14 15 = 79 10 = 37 27 = 71 12 = 60 38 = 62 13 = 57 9 = 12 8 = 54 14 = 45 15 = 3 32 = 63 0 = 37 17 = 11 53 = 4 29 = 18 65 = 20 19 = 25 66 = 56 22 = 2 22 = 55 2 = 89 7 =