270×570+4300x27简便运算
答案:3 悬赏:0 手机版
解决时间 2021-02-25 08:04
- 提问者网友:人傍凄凉立暮秋
- 2021-02-24 21:29
270×570+4300x27简便运算
最佳答案
- 五星知识达人网友:山君与见山
- 2021-02-24 23:08
270*570+4300*27
=270*570+270*430
=270*(570+430)
=270*1000
=270000
=270*570+270*430
=270*(570+430)
=270*1000
=270000
全部回答
- 1楼网友:鱼忧
- 2021-02-25 00:16
270×570+4300x27
=2700x57+2700x43
=2700x(57+43)
=2700x100
=270000
=2700x57+2700x43
=2700x(57+43)
=2700x100
=270000
- 2楼网友:酒安江南
- 2021-02-24 23:17
=27×10×570+4300×27
=27×(5700+4300)
=27×10000
=270000
=27×(5700+4300)
=27×10000
=270000
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