Question

in a class of 55 students the number of girls in 5/6 time s the number of boys find the number of boys and girls in the class​

Answer 1

Answer:

Step-by-step explanation:

total students - 55

let the no. of boys be x

then, no. of girls = 5/6 x

(5/6x + x) = total students or 55

(5x/6 + 6x/6)= 55

11x/6= 55

11x = 55x6=330

x = 330/11

x=30

Answer 2

Step-by-step explanation:

(5/6x+x) =55

(5x/6+6x+6)=55

11x/6=55

11x =55×6

11x=330

x= 330/11

x= 30