Question

In a class there are 30 boys and 60 girls. what is the ratio of boys to the total no of students in the class? *​

Answer 1

60% are girls, means rest 40% are boys. In percentage point terms this corresponds to 20% difference, and this 20% is equivalent to 30 girls.

Answer 2

Step-by-step explanation:

there are 30 boys and 60 girls, so total would be adding those to which would be 90

90 is the total / 30 is the number of boys

ratio is 30:90

hope it helps:)