奧數(shù) > 小學試題庫 > 口算題 > 一年級口算題 > 正文
2018-08-16 14:28:23
一年級100以內(nèi)加減法口算練習題(十五)
| 日期: 月 日 口算用時:___分___秒 對□ 錯□ 分數(shù): ____ | |||||||||
| 1 | 95-57= | 11 | 88-64= | 21 | 96-80= | 31 | 83-36= | 41 | 24+40= |
| 2 | 94-77= | 12 | 93-22= | 22 | 92-31= | 32 | 13+64= | 42 | 14+52= |
| 3 | 40+60= | 13 | 39-14= | 23 | 63-56= | 33 | 45-11= | 43 | 94-28= |
| 4 | 48-25= | 14 | 28+54= | 24 | 56-19= | 34 | 40-22= | 44 | 54-22= |
| 5 | 74-60= | 15 | 89-60= | 25 | 22+31= | 35 | 14+17= | 45 | 26-12= |
| 6 | 26-24= | 16 | 21+51= | 26 | 29-20= | 36 | 68-31= | 46 | 78-39= |
| 7 | 66-14= | 17 | 66-62= | 27 | 24+56= | 37 | 49-30= | 47 | 21+45= |
| 8 | 93-14= | 18 | 79-38= | 28 | 25+34= | 38 | 89-40= | 48 | 91-37= |
| 9 | 18-13= | 19 | 71-43= | 29 | 75-23= | 39 | 20+56= | 49 | 90-69= |
| 10 | 67-46= | 20 | 42+51= | 30 | 83-32= | 40 | 70-36= | 50 | 98-51= |

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