来自潘立的问题
递等式计算,能简算的要简算.4+3.24÷1.5×0.7÷0.25(28.1-1.86÷3.1)×0.189.82×4-1.120.99×99+0.9936÷[(17.5+1.22)÷26](81.4-3.75)÷2.5÷4
递等式计算,能简算的要简算.
4+3.24÷1.5×0.7÷0.25(28.1-1.86÷3.1)×0.189.82×4-1.120.99×99+0.9936÷[(17.5+1.22)÷26](81.4-3.75)÷2.5÷4
1回答
2020-04-18 20:13