Number of boys in school is 720 girls are 40% wha5 is the number of girls
Answers
Answered by
0
60/100 of a =720
a = 720 X 100/60=1200
now.number of girls is 1200 - 720 = 480
a = 720 X 100/60=1200
now.number of girls is 1200 - 720 = 480
Similar questions