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☆算术计算1题
〖1/1算式〗
作业:求算式 2*510*40041.3*(2500+1514.3)+0.5*0.063*(2093.5-1514.3)*0.063*(2093.5-1514.3)*9.8*400*4/3+40135634.7*2*1514.3 的值.
题型:数学计算
解:
2*510*40041.3*(2500+1514.3)+0.5*0.063*(2093.5-1514.3)*0.063*(2093.5-1514.3)*9.8*400*4/3+40135634.7*2*1514.3
=2*510*40041.3*4014.3+0.5*0.063*(2093.5-1514.3)*0.063*(2093.5-1514.3)*9.8*400*4/3+40135634.7*2*1514.3
=2*510*40041.3*4014.3+0.5*0.063*579.2*0.063*(2093.5-1514.3)*9.8*400*4/3+40135634.7*2*1514.3
=2*510*40041.3*4014.3+0.5*0.063*579.2*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=1020*40041.3*4014.3+0.5*0.063*579.2*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=40842126*4014.3+0.5*0.063*579.2*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+0.5*0.063*579.2*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+0.0315*579.2*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+18.2448*0.063*579.2*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+1.149422*579.2*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+665.745222*9.8*400*4/3+40135634.7*2*1514.3
=163952546401.800018+6524.303176*400*4/3+40135634.7*2*1514.3
=163952546401.800018+2609721.2704*4/3+40135634.7*2*1514.3
=163952546401.800018+10438885.0816/3+40135634.7*2*1514.3
=163952546401.800018+3479628.360533+40135634.7*2*1514.3
=163952546401.800018+3479628.360533+80271269.4*1514.3
=163952546401.800018+3479628.360533+121554783252.419998
=163956026030.160553+121554783252.419998
=285510809282.580566 答案:2*510*40041.3*(2500+1514.3)+0.5*0.063*(2093.5-1514.3)*0.063*(2093.5-1514.3)*9.8*400*4/3+40135634.7*2*1514.3=285510809282.580566你的问题在这里没有得到解决?请到 热门难题 里面看看吧!