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一年级100以内加减法口算练习题（十一） | 日期： 月 日 口算用时：___分___秒 对□ 错□ 分数: ____ | | 1 | 44-41= | 11 | 84-46= | 21 | 69-11= | 31 | 71-69= | 41 | 47+53= | | 2 | 17+62= | 12 | 71-64= | 22 | 18+55= | 32 | 66-54= | 42 | 78-46= | | 3 | 62-33= | 13 | 63-47= | 23 | 81-50= | 33 | 63-52= | 43 | 25+48= | | 4 | 90-31= | 14 | 18+72= | 24 | 58-10= | 34 | 16+53= | 44 | 29-16= | | 5 | 78-64= | 15 | 83-77= | 25 | 37-34= | 35 | 84-66= | 45 | 72-19= | | 6 | 31+34= | 16 | 30+64= | 26 | 80-77= | 36 | 57-19= | 46 | 33+61= | | 7 | 61-12= | 17 | 40-31= | 27 | 87-53= | 37 | 92-34= | 47 | 84-79= | | 8 | 87-17= | 18 | 70-22= | 28 | 21-14= | 38 | 58-40= | 48 | 88-81= | | 9 | 82-26= | 19 | 46-11= | 29 | 38+51= | 39 | 92-28= | 49 | 32-18= | | 10 | 72-28= | 20 | 91-29= | 30 | 39+42= | 40 | 51-32= | 50 | 43-30= |
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