Question

六年级简便计算大全

六年级简便计算大全

Answer 1

一、计算下面各题，能算便的就简便。 

0.8×32.5×12.5   7.6×9.9×0.01  8.32×0.58-0.32×0.58    

1.25÷5+0.25×20  10.69-2.5×2.4     0.3×2.5×0.04    

8.4×57+8.4×42+8.4    13÷0.65÷2    7.2×10.1-7.2    

1.2×2.5+2.8×2.5    32×0.65＋3.2×3.5   

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