Question

in a class number of boys is 2 upon 5
of the number of girls find the number of girls in the class if the number of boys is 10​

Answer 1

So According To the Question equation would be....

(2/5)×X= 10

X = (10×5)÷2

X = 50÷2

X = 25

Hope it will work

Mar it as brainliest

Answer 2

Answer:25

Step-by-step explanation:

Let the no. of boys be 'x' and the no. of girls be 'y'

By condition ,

No.of boys =2÷5 × no.of girls

x=2÷5×y

But ,the value of x is 10

10=2÷5×y

10×5=2y

50=2y

y=50÷2

y=25

Therefore,the no.of girls is 25