236×6.32-2.36×156-37.6×23.6巧算?
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先把236拆分成2.36×100 , 23.6拆分成2.36×10然后用提公因式法进行计算
236×6.32-2.36×156-37.6×23.6
=2.36×100×6.32-2.36×156-37.6×2.36×10
=2.36×(6.32×100-156-37.6×10)
=2.36×(632-156-376)
=2.36×100
=236
236×6.32-2.36×156-37.6×23.6
=2.36×100×6.32-2.36×156-37.6×2.36×10
=2.36×(6.32×100-156-37.6×10)
=2.36×(632-156-376)
=2.36×100
=236
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236×6.32-2.36×156-37.6×23.6
=23.6×63.2-23.6×15.6-23.6×37.6
=23.6×(63.2-15.6-37.6)
=23.6×(63.2-53.2)
=23.6×10
=236.
=23.6×63.2-23.6×15.6-23.6×37.6
=23.6×(63.2-15.6-37.6)
=23.6×(63.2-53.2)
=23.6×10
=236.
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236×6.32-236×1.56-3.76×236=236*(6.32-1.56-3.76)=236*1=236
23.6×63.2-23.6×15.6-37.6×23.6=23.6*(63.2-15.6-37.6)=23.6*10=236
等等。。
23.6×63.2-23.6×15.6-37.6×23.6=23.6*(63.2-15.6-37.6)=23.6*10=236
等等。。
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直接就是2.36乘以(632-156-376)=2.36乘以100=236这个就是如此
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236x6.32-2.36x156+37.6-23.6
解:=2.36x100x6.32-2.36x156-37.6x2.36x10
=2.36x(632-156-376)
=2.36x100
=236
希望能够帮到你,还望采纳谢谢!
解:=2.36x100x6.32-2.36x156-37.6x2.36x10
=2.36x(632-156-376)
=2.36x100
=236
希望能够帮到你,还望采纳谢谢!
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