Question

plzz ans its urgent​

Answer 1

Let,

The number of boys = 4x and the number of girls =5x.

According to the condition,

5x = 4x + 6

x=6

Therefore The number of girls = 5x = 5 × 6 = 30 and the number of boys =4x = 4 × 6 = 24

Therefore total strength of the class = 30 + 24 =54