Question

in a school 25/54 of the students are girls and rest r boys if the number of boys is 2030 find the number of girls

Answer 1

Hey!!!!

__________

Fraction of girls = 25/54

Fraction of boys = (54 - 25)/54

=> Fraction of boys = 29/54

let the total students be x

Then

=> (29/54)x = 2030

=> x = 54 x 70

=> x = 3780

Girls = Total Students - Boys

=> Girls = 3780 - 2030

=> Girls = 1750

Thus the total number of girls are 1750.

_________

Hope this helps ✌️

Answer 2

Solution:-

let,
= total.number is = x
= girls are = 25x/54
= boys number are .= x -25x/53 = 2030

= (53x-25x)/53 = 2030

= 29x = 109,620

=x= 109,620/29

= x= 3780

numbers of girls = 25×3780/54

= numbers of girls = 1750 ans