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☆算术计算1题
〖1/1算式〗
作业:求算式 62*27.5*9.5^2*4.9817^2/153-1512*217120/(153*9.45^2) 的值.
题型:数学计算
解:
62*27.5*9.5^2*4.9817^2/153-1512*217120/(153*9.45^2)
=62*27.5*9.5^2*4.9817^2/153-1512*217120/13663.2825
=62*27.5*90.25*4.9817^2/153-1512*217120/13663.2825
=62*27.5*90.25*24.817334890000001/153-1512*217120/13663.2825
=1705*90.25*24.817334890000001/153-1512*217120/13663.2825
=153876.25*24.817334890000001/153-1512*217120/13663.2825
=3818798.427867/153-1512*217120/13663.2825
=24959.466849-1512*217120/13663.2825
=24959.466849-328285440/13663.2825
=24959.466849-24026.835426
=932.631423 答案:62*27.5*9.5^2*4.9817^2/153-1512*217120/(153*9.45^2)=932.631423你的问题在这里没有得到解决?请到 热门难题 里面看看吧!