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☆算术计算1题
〖1/1算式〗
作业:求算式 1*1.45*1*(169.22/(2*10^5))*((34.2+32.5)/(0.36+1.7*0.1)) 的值.
题型:数学计算
解:
1*1.45*1*(169.22/(2*10^5))*((34.2+32.5)/(0.36+1.7*0.1))
=1*1.45*1*(169.22/200000)*((34.2+32.5)/(0.36+1.7*0.1))
=1*1.45*1*0.000846*((34.2+32.5)/(0.36+1.7*0.1))
=1*1.45*1*0.000846*(66.7/(0.36+1.7*0.1))
=1*1.45*1*0.000846*(66.7/0.53)
=1*1.45*1*0.000846*125.849057
=1.45*1*0.000846*125.849057
=1.45*0.000846*125.849057
=0.001227*125.849057
=0.154417 答案:1*1.45*1*(169.22/(2*10^5))*((34.2+32.5)/(0.36+1.7*0.1))=0.154417你的问题在这里没有得到解决?请到 热门难题 里面看看吧!