Math, asked by rishikagour2312, 1 year ago

The ratio of boys and girls is 7:5. If the no. Of boys is 10 more than girls, find the number of boys in class also find the total no. of students

Answers

Answered by DiyaAggarwal
2
let the no. of students be x
boys = 7x
girls = 5x
7x = 5x + 10
7x - 5x = 10
2x = 10
x = 10/2
x = 5
therefore, boys = 7x = 35 boys
girls = 5x = 25 girls
total no. of students = 35 + 25 = 60 students
Answered by ishita2312
2
let the no of students be x
boys=7x
girls=5x
7x=5x+ 10
7x-5x=10
2x=10
x=10/2
x=5
there fore boys =7x=35boys
girls=5x=25girls
total no of students=35+25=60 students
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