Comprehension Passage
Based on the data given, answer the five question that follow.
Consider the five stores (A, B, C, D and E) have sold 2400 laptops. Let the percentages of laptops sold by A, B, C, D and E be 15%, 25%, 30%, 9%, and 21% respectively.
The difference between the number of laptops sold by stores A and E when expressed as percentage with reference to the number of laptops sold by store A, would be
1
30%
2
40%
3
45%
4
50%