一年级100以内加减法口算练习题（十七）
网络资源
2018-08-16 14:29:21
一年级100以内加减法口算练习题（十七）
| 日期： 月 日 口算用时：___分___秒 对□ 错□ 分数: ____ | |||||||||
| 1 | 50-33= | 11 | 72-62= | 21 | 96-62= | 31 | 84-23= | 41 | 74-12= |
| 2 | 40+41= | 12 | 61-31= | 22 | 76-12= | 32 | 27+67= | 42 | 51-36= |
| 3 | 16+26= | 13 | 76-65= | 23 | 87-85= | 33 | 95-85= | 43 | 62-59= |
| 4 | 30-22= | 14 | 11+37= | 24 | 59-12= | 34 | 97-64= | 44 | 22-20= |
| 5 | 24-10= | 15 | 81-48= | 25 | 54-11= | 35 | 99-49= | 45 | 21+65= |
| 6 | 69-65= | 16 | 88-73= | 26 | 92-19= | 36 | 12+62= | 46 | 88-51= |
| 7 | 92-38= | 17 | 33+48= | 27 | 27+53= | 37 | 95-14= | 47 | 86-44= |
| 8 | 60-50= | 18 | 21+47= | 28 | 26+60= | 38 | 85-45= | 48 | 95-84= |
| 9 | 52-45= | 19 | 79-67= | 29 | 52-16= | 39 | 72-39= | 49 | 87-71= |
| 10 | 90-26= | 20 | 15+67= | 30 | 79-42= | 40 | 89-11= | 50 | 61-11= |
