The given bar chart represents the Television Sets (TV) manufactured (in thousand) and the respective percentage of those TV Sets sold by five different companies A, B, C, D and E in 2015.
Study the chart carefully and answer the question that follows.

What is the ratio of the number of TV sets sold by company A to that of company B in 2015?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 5 : 6
Calculations:
The number of TV sets sold by company A = 75% of 64 = 48
The number of TV sets sold by company B = 64% of 90 = 57.6
Required ratio = 48 : 57.6
= 5 : 6