5.2x4+4.8除以0.25怎么简便计算?

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5.2x4+4.8除以0.25怎么简便计算?5.2x4+4.8除以0.25怎么简便计算?5.2x4+4.8除以0.25怎么简便计算?5.2x4+4.8除以0.25=5.2x4+4.8÷4分之1=5.2

5.2x4+4.8除以0.25怎么简便计算?
5.2x4+4.8除以0.25怎么简便计算?

5.2x4+4.8除以0.25怎么简便计算?
5.2x4+4.8除以0.25
=5.2x4+4.8 ÷ 4分之1
=5.2x4+4.8x4
=(5.2+4.8)x4
=10x4
=40