【分數簡便計算】(4分之3加8分之5)乘以32 (4分之3加8分之5)乘以32 = = = =

【分數簡便計算】(4分之3加8分之5)乘以32 (4分之3加8分之5)乘以32 = = = =

(4分之3加8分之5)乘以32
= 4分之3×32+8分之5×32
=24+20
=44