Question

2/5 = ?/15 plzzzzzzz help

Answer 1

`(2)/(5)=(?)/(15)\\\\15:5=3\to(2)/(5)=(2\cdot3)/(5\cdot3)=(6)/(15)\\\\\boxed{(2)/(5)=(6)/(15)}`

Answer 2

5 x 3 = 15

2 x 3 = 6

So

2/5 = 6/15

Hope it helps