Question
Quantitative Ability and Data Interpretation Question on Ratio and Proportion
The number of students studying physics chemistry and zoology in a college were in the ratios of 4:3:5 respectively. If the number in these three disciplines increased by 50% 25% and 10% respectively, in the next year, then what was the new respective ratio ?
A
24:15:22
B
18:11:13
C
24:13:17
D
CANNOT BE DETERMINED.
Answer
24:15:22
Explanation
Solution
The correct option is (A) : 24:15:22.