题目内容
列竖式计算.
| 178×46= | 408×25= | 37×235= | 380×23= |
(1)178×46=8188,
(2)408×25=10200,
(3)37×235=8695,
(4)380×23=8740.
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(2)408×25=10200,
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(3)37×235=8695,
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(4)380×23=8740.
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