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〖1/1算式〗
作业:求算式 1.43*5/48*19960^2/(0.95*3.45*10^4)*(957.75+384.53)*10^6/223405991568.39 的值.
题型:数学计算
解:
1.43*5/48*19960^2/(0.95*3.45*10^4)*(957.75+384.53)*10^6/223405991568.39
=1.43*5/48*19960^2/32775*(957.75+384.53)*10^6/223405991568.39
=1.43*5/48*19960^2/32775*1342.28*10^6/223405991568.39
=1.43*5/48*398401600/32775*1342.28*10^6/223405991568.39
=1.43*5/48*398401600/32775*1342.28*1000000/223405991568.39
=7.15/48*398401600/32775*1342.28*1000000/223405991568.39
=0.148958*398401600/32775*1342.28*1000000/223405991568.39
=59345105.5328/32775*1342.28*1000000/223405991568.39
=1810.682091*1342.28*1000000/223405991568.39
=2430442.357107*1000000/223405991568.39
=2430442357107/223405991568.39
=10.879038 答案:1.43*5/48*19960^2/(0.95*3.45*10^4)*(957.75+384.53)*10^6/223405991568.39=10.879038你的问题在这里没有得到解决?请到 热门难题 里面看看吧!