Question

21. The number of girls in a class is 1
7
times the number of boys. If there are 48 students in the
class, find the number of boys and girls separately.
d 75 min mins in a bag If the total number of coins are 40, whose value​

Answer 1

Answer:

Step-by-step explanation:

let no. of girls be X and no. of boys be Y as no. of girls is 17 times the no. of boys we can write it as X=17Y

and the total students in class is 48 that means total no. of boys+total girls+48

X+Y=48

solving both equation putting X=17Y in X+Y=48

17Y+Y=48

18Y=48 Y=48/18 it is not possible this means check the question question is wrong!!