What is the ratio of the total number of students in Section A whose height is less than 1.65 metres to the total number of students in Section B whose height is less than 1.65 metres?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 23 : 27
Number of students in Section A with height less than 1.65 m = 5 + 8 + 10 = 23
Number of students in Section B with height less than 1.65 m = 4 + 8 + 15 = 27
Required ratio = 23 : 27