Question

A picnic is being planned in a school for class 8 girls are 60% of the total number of students and are 18 in number find the ratio of the number of girls of the number of boys in the class​

Answer 1

Answer:

No. of girls to no. of boys - 18:12 or 3:2

Step-by-step explanation:

If 60% are girls then 40% are boys.

A/Q, 60% = 18 students

Therefore, 10% = 3 students

Now, we will find no. of boys :-

If 10% = 3 students then 40% = 12 students

So, the no. of boys are 12.

Now, we will find the ratio :-

The ratio of no. of girls to no. of boys = 18:12 or 3:2