| 计算下面各题,能简算的要简算.第①②小题列竖式计算并验算. ①356-35.6= | ②1502÷51= | ③45÷[72×( |
| ④1.9-17.86÷9.4+19 | ⑤25×32×125 | ⑥9.63-(3.63+0.98) |
直接写出得数
| 5.17+1.96+4.83= | 12.5×0.34×8= | 5.01×101-5.01= | ﹙ | 5×( |
| 计算下面各题,能简算的要简算.第①②小题列竖式计算并验算. ①356-35.6= | ②1502÷51= | ③45÷[72×( |
| ④1.9-17.86÷9.4+19 | ⑤25×32×125 | ⑥9.63-(3.63+0.98) |
| 5.17+1.96+4.83= | 12.5×0.34×8= | 5.01×101-5.01= | ﹙ | 5×( |