小学三年级加减乘除混合口算练习题(七十)
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2018-10-08 10:45:33
小学三年级加减乘除混合口算练习题(七十)
| 97+19+88= | 39-32-3= | 4×5×2= | 51-6-10= | 40+2×3= |
| 60-11-40= | 79-9×8= | 40÷5+82= | 2÷1×6= | 43+30÷10= |
| 76+92-40= | 9×8×4= | 77+79+57= | 8+40+18= | 94+7×5= |
| 96-16÷8= | 648÷9÷9= | 92-24+67= | 4×6×1= | 40÷8-4= |
