题目内容
| 用竖式计算. 2.5+2.7= | 41×24= | 6.1-5.6= |
| 29×53= | 37×51= | 25×36= |
(1)2.5+2.7=5.2;
(2)41×24=984;
(3)6.1-5.6=0.5;
(4)29×53=1537;
(5)37×51=1887;
(6)25×36=900;
.
|
| . |
| 5.2 |
(2)41×24=984;
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| . | |||||||
|
| . |
| 984 |
(3)6.1-5.6=0.5;
|
| . |
| 0.5 |
(4)29×53=1537;
|
| . | |||||||
|
| . |
| 1537 |
(5)37×51=1887;
|
| . | |||||||
|
| . |
| 1887 |
(6)25×36=900;
|
| . | |||||||
|
| . |
| 900 |
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