用递等式计算（能简算的要简算）3.67×99+3.6721÷2.5÷0.44.64+3.7×293.7×0.32+93.7×0.680.125×32×0.254.5×10.1．

　　用递等式计算（能简算的要简算）

　　3.67×99+3.67            21÷2.5÷0.4               4.64+3.7×2

　　93.7×0.32+93.7×0.68     0.125×32×0.25            4.5×10.1．