Question

80 children went on an excursion.3/4 of them were bous. How many girls were there

Answer 1

Answer:

if 3/4 were boys then 1-3/4= 4-3/4= 1/4 were girls

therefore number of girls= 1/4*80

= 20

Answer 2

20 are girls

There are total 80 students out of which 3/4 are boys so 80×3/4=60

So there are 60 boys and 20 girls