5.23÷4+4.77÷0.25怎样简便计算?

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5.23÷4+4.77÷0.25怎样简便计算?5.23÷4+4.77÷0.25怎样简便计算?5.23÷4+4.77÷0.25怎样简便计算?抄错题了吧乘4吧5.23x4+4.77÷0.25=5.23x4

5.23÷4+4.77÷0.25怎样简便计算?
5.23÷4+4.77÷0.25怎样简便计算?

5.23÷4+4.77÷0.25怎样简便计算?
抄错题了吧 乘4吧
5.23x4+4.77÷0.25
=5.23x4+4.77x4
=(5.23+4.77)x4
=10x4
=40