In a class of 30 children 60% of the children are girls. How
many girls are there in the class.
Answers
Answered by
1
Answer:
ydiydiukfkufjgiuiodkjydhdhfhellofjdglnydjylr
Answered by
0
Answer:
where g = number of girls
g / 30 = 60 / 100
60/100 as 60% and 30 as total classmates
by cross multiplying, 30*60 = 100g
30*60=1800
divide each side by 100 to isolate g
1800=100g
18=g
therefore, g, the number of girls in the class, is 18 girls.
Similar questions