Question

divide 90 in the ratio of 1:2 between boy and girl​

Answer 1

30:60

here is your answer

Answer 2

Answer:

Step-by-step explanation:

Let 1:2 be 1x&2x

Then,

1x+2x=90

3x =90

x = 90/3

x=30

Therefore,

1x=1*30=30

2x=2*30=60

Hope this helps you!!!