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〖1/1算式〗
作业:求算式 1-(17244.47-137.72)/(3458.7-137.72+(3458.7-2550)*0.1757/(1-0.1757)) 的值.
题型:数学计算
解:
1-(17244.47-137.72)/(3458.7-137.72+(3458.7-2550)*0.1757/(1-0.1757))
=1-17106.75/(3458.7-137.72+(3458.7-2550)*0.1757/(1-0.1757))
=1-17106.75/(3458.7-137.72+908.7*0.1757/(1-0.1757))
=1-17106.75/(3458.7-137.72+908.7*0.1757/0.8243)
=1-17106.75/3514.669907
=1-4.867242
=-3.867242 答案:1-(17244.47-137.72)/(3458.7-137.72+(3458.7-2550)*0.1757/(1-0.1757))=-3.867242你的问题在这里没有得到解决?请到 热门难题 里面看看吧!