姓名__________分数__________用时__________56 - 35 =33 - 11 =89 - 88 =44 + 54 =96 - 53 =30 + 24 =62 + 21 =35 + 53 =75 - 70 =85 - 10 =63 + 25 =72 + 15 =93 - 81 =13 + 75 =55 + 11 =83 - 30 =17 - 12 =84 - 70 =89 - 78 =53 + 45 =39 - 38 =37 + 60 =13 + 34 =95 - 44 =53 + 33 =66 - 31 =34 - 30 =42 - 10 =88 - 46 =34 + 25 =11 + 64 =24 + 72 =53 + 44 =42 + 56 =97 - 70 =75 - 61 =51 + 18 =67 - 30 =89 - 53 =71 + 16 =79 + 20 =38 - 34 =74 + 23 =62 - 40 =55 + 33 =40 + 20 =38 + 10 =58 - 13 =46 + 40 =55 + 22 =15 + 42 =41 + 15 =46 + 13 =48 - 17 =96 - 52 =94 - 62 =67 - 13 =95 - 22 =65 + 23 =52 - 51 =75 + 11 =67 - 26 =84 - 40 =70 + 12 =32 + 62 =28 - 15 =11 + 50 =34 - 30 =83 - 70 =45 + 44 =58 - 37 =11 + 11 =12 + 31 =53 + 30 =42 + 35 =116 + 13 =12 + 35 =12 + 82 =83 - 40 =95 - 61 =19 + 10 =55 - 10 =21 + 24 =74 - 20 =29 - 28