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☆算术计算1题
〖1/1算式〗
作业:求算式 (5.7×10^(-6))/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2 的值.
题型:数学计算
解:
(5.7×10^(-6))/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2
=(5.7×10^(-6))/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2
=0.000006/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2
=0.000006/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2
=0.000006/0.019528*(0.9314/(0.6-0.2))^3.2
=0.000006/0.019528*(0.9314/0.4)^3.2
=0.000006/0.019528*2.3285^3.2
=0.000006/0.019528*14.950095787531975
=0.000307*14.950095787531975
=0.00459 答案:(5.7×10^(-6))/(19.5278×10^(-3))*(0.9314/(0.6-0.2))^3.2=0.00459你的问题在这里没有得到解决?请到 热门难题 里面看看吧!