姓名__________ 分数__________ 用时__________ Page1 Page2 56 - 35 = 66 - 31 = 15 + 42 = 16 + 13 = 33 - 11 = 34 - 30 = 41 + 15 = 12 + 35 = 89 - 88 = 42 - 10 = 46 + 13 = 12 + 82 = 44 + 54 = 88 - 46 = 48 - 17 = 83 - 40 = 96 - 53 = 34 + 25 = 96 - 52 = 95 - 61 = 30 + 24 = 11 + 64 = 94 - 62 = 19 + 10 = 62 + 21 = 24 + 72 = 67 - 13 = 55 - 10 = 35 + 53 = 53 + 44 = 95 - 22 = 21 + 24 = 75 - 70 = 42 + 56 = 65 + 23 = 74 - 20 = 85 - 10 = 97 - 70 = 52 - 51 = 29 - 28 = 63 + 25 = 75 - 61 = 75 + 11 = 83 - 60 = 72 + 15 = 51 + 18 = 67 - 26 = 53 + 13 = 93 - 81 = 67 - 30 = 84 - 40 = 49 - 48 = 13 + 75 = 89 - 53 = 70 + 12 = 37 + 11 = 55 + 11 = 71 + 16 = 32 + 62 = 53 + 16 = 83 - 30 = 79 + 20 = 28 - 15 = 34 + 21 = 17 - 12 = 38 - 34 = 11 + 50 = 41 + 21 = 84 - 70 = 74 + 23 = 34 - 30 = 62 + 36 = 89 - 78 = 62 - 40 = 83 - 70 = 57 - 55 = 53 + 45 = 55 + 33 = 45 + 44 = 21 + 40 = 39 - 38 = 40 + 20 = 58 - 37 = 39 + 50 = 37 + 60 = 38 + 10 = 11 + 11 = 14 + 63 = 13 + 34 = 58 - 13 = 12 + 31 = 59 - 51 = 95 - 44 = 46 + 40 = 53 + 30 =