
0.3750.375÷0.16+1.75×3/8=简便运算?
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0.375 ÷ 0.16可以化简为 (375÷16)÷100,即:
0.375÷0.16 = (375/16)÷100 = 2.34375÷100 = 0.0234375
又因为3/8可以化简为0.375,所以:
1.75×3/8 = 1.75×0.375 = 0.65625
因此,原式可化简为:
0.0234375 + 0.65625 = 0.6796875
0.375÷0.16 = (375/16)÷100 = 2.34375÷100 = 0.0234375
又因为3/8可以化简为0.375,所以:
1.75×3/8 = 1.75×0.375 = 0.65625
因此,原式可化简为:
0.0234375 + 0.65625 = 0.6796875
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