Question

. The number of boys and girls in a class are in ratio 8:4. The number of girls is 13 less than the number of boys. What is the total strength of the class?

Answer 1

13

Step-by-step explanation:

Answer 2

Answer:

39

Step-by-step explanation:

The ratio is 8:4

So it will be 2:1

So let boys be 2.

Let girls be 1.

If I take 1= 13

Then boys= 13 x 2 = 26

Therefore total = 26+13= 39

Ans: 39