The following table gives the age of the children in a class of a school. Find the number of children in the class whose age is below 11 years but above 8 years.
|
Age (in years) |
8 | 9 | 10 | 11 | 12 |
|
No. of children |
13 | 15 | 42 | 22 | 18 |
Answer & explanation
Correct answer: option 4
Number of children with age is below 11 years but above 8 years = 15 + 42 = 57