总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 1400000000×(0.1/40.8)^0.25×112^2/40.8^5×0.7723×293/273 的值.
题型:数学计算
解:
1400000000×(0.1/40.8)^0.25×112^2/40.8^5×0.7723×293/273
=1400000000×0.002451^0.25×112^2/40.8^5×0.7723×293/273
=1400000000×0.222502977908041×112^2/40.8^5×0.7723×293/273
=1400000000×0.222502977908041×12544/40.8^5×0.7723×293/273
=1400000000×0.222502977908041×12544/113057874.247679963707924×0.7723×293/273
=311504169.071257×12544/113057874.247679963707924×0.7723×293/273
=3907508296829.847656/113057874.247679963707924×0.7723×293/273
=34562.018106×0.7723×293/273
=26692.246583×293/273
=7820828.248819/273
=28647.722523 答案:1400000000×(0.1/40.8)^0.25×112^2/40.8^5×0.7723×293/273=28647.722523你的问题在这里没有得到解决?请到 热门难题 里面看看吧!