12/15 x 0,98=...(tlg dibantu caranya.tks

12/15 × 0,98
= 12/15 × 98/100
= (12 × 98)/(15 × 100)
= 1.176/1.500
= 98/125
= 0,784

12/15×98/100
=12/15×100/98
=1200/1350
=0.88888889
maaf ya kalo salah