4分之1+5 ÷3又2 分之1 = = =

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4分之1+5 ÷3又2 分之1 = = =

4分之1+5 ÷3又2 分之1 = = =
4分之1+5 ÷3又2 分之1 = = =

4分之1+5 ÷3又2 分之1 = = =
3/2