4.3×3.6+52×0.43简便运算
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解决时间 2021-03-17 08:11
- 提问者网友:最美的风景
- 2021-03-17 01:42
4.3×3.6+52×0.43简便运算
最佳答案
- 五星知识达人网友:爱难随人意
- 2021-03-17 02:14
解:4.3×3.6+52×0.43
=4.3×3.6+5.2×4.3
=4.3×(3.6+5.2)
=4.3×8.8
=37.84
=4.3×3.6+5.2×4.3
=4.3×(3.6+5.2)
=4.3×8.8
=37.84
全部回答
- 1楼网友:执傲
- 2021-03-17 03:04
原式
=4.3x3.6+5.2x10x0.43
=4.3x3.6+5.2x4.3
=4.3x(3.6+5.2)
=4.3x8.8
=37.84
=4.3x3.6+5.2x10x0.43
=4.3x3.6+5.2x4.3
=4.3x(3.6+5.2)
=4.3x8.8
=37.84
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