Question

6. There are 15 boys and 10 girls in a class. What is the percentage in the class
(a) girls
(b) boys?​

Answer 1

Step-by-step explanation:

Number of boys =15

Number of girls =10

Total number of students =15+10=25

percentage of girls=(10/25×100)%

=40%

Answer 2

Step-by-step explanation:

number of total student = 15 + 10

= 25

percentage of boys = 15×100/25

= 15×4

= 60%

percentage of girls= 10×100/25

=10× 4

= 40%

percentage of girls = 40%

percentage of boys= 60%