Question

1. Pecahan campuran
13/8 ubah ke bentuk persen
2. 113/9 : -12/15 : 3/2 =

Answer 1

Nomer 1
= 13/8 x 12,5/12,5
= 162,5 /100
= 1,625

nomer 2
= 113/9 : -12/15 : 3/2 =
= 113/9 x (-15/12) x 2/3
= 113/3 x (-5/6 ) x 1/3
= 565 /54

Answer 2

1) jawaban 20,3125 2) jawaban 10,462