Question
Quantitative Ability and Data Interpretation Question on Number Systems
The price of an apple is twice that of an orange. The price of an orange is thrice that of a banana. If the price of an apple increases by 10%, price of an orange increases by 30% and the price of a banana increases by 20%. Find the percentage increase in the price of 20 apples, 20 oranges and 20 bananas.
A
19%
B
17%
C
15%
D
13%
Answer
17%
Explanation
Solution
The Correct option is (B): 17%