1 3/5 x 75% : 1,5 = jawab pakai jalan ya plizzz

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= 1 3/5 x 75% :1,5
=8/5 x 75/100 :1,5
=600/500 : 1,5
=1,2 : 1,5
=12/10 : 15/10
=12/10 x 10/15
=120/150
=0,8

Maaf kalo salah