计算下面各题,能简算的要简算.
8.56×2.7+1.44×2.7 1.25×2.5×4×0.8
(1.79+1.2×0.1)÷0.25 5.8÷[8×(1.8﹣1.3)].
计算下面各题,能简算的要简算.
8.56×2.7+1.44×2.7 1.25×2.5×4×0.8
(1.79+1.2×0.1)÷0.25 5.8÷[8×(1.8﹣1.3)].