Question

In a Total numben of the boys and girls class is 180. If the number of girls is 10 more than that boys' find the number of boys and girls in that class ? ​

Answer 1

Answer:

Total number of students = 180

Number of Boys = x  

Number of Girls = x + 10

No. of Boys + No. of Girls = 180

x + (x + 10) = 180

2x + 10 = 180

2x = 180 - 10

2x = 170

x = 170 / 2

x = 85

Number of Boys = x = 85

Number of Girls = x + 10 = 95