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☆算术计算1题
〖1/1算式〗
作业:求算式 2*510*703.36*(250-159.9)/(250+159.9)*(250-159.9)+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9) 的值.
题型:数学计算
解:
2*510*703.36*(250-159.9)/(250+159.9)*(250-159.9)+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/(250+159.9)*(250-159.9)+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/409.9*(250-159.9)+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/409.9*90.1+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/409.9*90.1+2*0.956*135*0.803*33.1*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/409.9*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*(250-159.9)
=2*510*703.36*90.1/409.9*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=1020*703.36*90.1/409.9*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=717427.2*90.1/409.9*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=64640190.72/409.9*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=157697.464552*90.1+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+2*0.956*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+1.912*135*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+258.12*0.803*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+207.27036*33.1*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+6860.648916*33.1*0.5985*50+2*66*9498.5*90.1
=14208541.556135+227087.47912*0.5985*50+2*66*9498.5*90.1
=14208541.556135+135911.856253*50+2*66*9498.5*90.1
=14208541.556135+6795592.81265+2*66*9498.5*90.1
=14208541.556135+6795592.81265+132*9498.5*90.1
=14208541.556135+6795592.81265+1253802*90.1
=14208541.556135+6795592.81265+112967560.2
=21004134.368785+112967560.2
=133971694.568785 答案:2*510*703.36*(250-159.9)/(250+159.9)*(250-159.9)+2*0.956*135*0.803*(193-159.9)*(193-159.9)*0.5985*50+2*66*9498.5*(250-159.9)=133971694.568785你的问题在这里没有得到解决?请到 热门难题 里面看看吧!