Question

A bag contains 60 marbles. Some are blue in colour and the remaining are green. If

the ratio of blue marbles to green ones is 1:5, how many blue marbles are there?​

Answer 1

Answer:

Let blue marbles be x & green marbles be 5x

According to question,

x + 5x = 60

6x = 60

x = 10

Hope it helps!!

Have a great day!!