100以内的两位数减一位数(退位) 姓名________ 日期________ 成绩________ 用时________ 63-4 = 59 53-5 = 48 80-2 = 78 84-9 = 75 76-9 = 67 90-7 = 83 95-6 = 89 95-7 = 88 82-7 = 75 96-8 = 88 84-8 = 76 66-9 = 57 63-8 = 55 98-9 = 89 85-8 = 77 80-8 = 72 67-8 = 59 91-4 = 87 72-4 = 68 94-7 = 87 55-6 = 49 61-7 = 54 61-9 = 52 67-9 = 58 81-4 = 77 57-9 = 48 60-3 = 57 76-8 = 68 95-9 = 86 85-9 = 76 86-9 = 77 51-6 = 45 58-9 = 49 71-4 = 67 96-7 = 89 90-3 = 87 52-5 = 47 51-8 = 43 94-9 = 85 71-5 = 66 62-5 = 57 52-7 = 45 82-8 = 74 50-6 = 44 88-9 = 79 61-6 = 55 56-8 = 48 97-9 = 88
