| 直接写出各题的得数: 6×13=________; | 2×38=________; | 4×25=________; | 30×28=________; |
| 36÷18=________; | 9×60=________; | 900÷30=________; | 150÷3=________; |
| 96÷6=________; | 420÷30=________; | 200÷20=________; | 78÷26=________. |
解下列方程.
| 13x+65=169 | 8x-3x=105. |
| 直接写出各题的得数: 6×13=________; | 2×38=________; | 4×25=________; | 30×28=________; |
| 36÷18=________; | 9×60=________; | 900÷30=________; | 150÷3=________; |
| 96÷6=________; | 420÷30=________; | 200÷20=________; | 78÷26=________. |
| 13x+65=169 | 8x-3x=105. |