摘要:计算下面各题:
网址:http://m.1010jiajiao.com/timu3_id_595429[举报]
计算下面各题,能简算的要简算.
|
|
x:0.15=3.6:
|
3:
| ||||||||||||||||
| 14×3+7x=56 | 3.5×9.8+3.5×0.2 |
|
|
计算下面各题,能简算的要简算:
1488+1068÷89
4.5×25%+1.3×
+2.2×0.25
250×
+250×
÷[
-(
+
)]
×
+
÷
1999+9992.
查看习题详情和答案>>
1488+1068÷89
4.5×25%+1.3×
| 1 |
| 4 |
250×
| 1 |
| 5 |
| 4 |
| 5 |
| 1 |
| 3 |
| 3 |
| 4 |
| 1 |
| 18 |
| 5 |
| 12 |
| 5 |
| 8 |
| 8 |
| 15 |
| 3 |
| 4 |
| 1 |
| 4 |
1999+9992.