5.6×0.45+0.56×4.1+0.056×14,简便运算怎么算?
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简便运算如下:
5.6×0.45+0.56×4.1+0.056×14
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
5.6×0.45+0.56×4.1+0.056×14
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
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5.6×0.45+0.56×4.1+0.056×14简便运算
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
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都有56,所以可以提取最小的那个数。
0.056(100*0.45+10*4.1+1*14)
=0.056(45+41+14)
=0.056*100=5.6
0.056(100*0.45+10*4.1+1*14)
=0.056(45+41+14)
=0.056*100=5.6
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5.6×0.45+0.56×4.1+0.056×14
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1=5.6
=5.6×0.45+5.6×0.41+5.6×0.14
=5.6×(0.45+0.41+0.14)
=5.6×1=5.6
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5.6×0.45+0.56×4.1+0.056×14
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
=5.6×(0.45+0.41+0.14)
=5.6×1
=5.6
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