Question: Two numbers x and y are respectively 20% and 50% more than a third number, x is how much per cent of y?
Options:
A) 30
B) 45
C) 60
D) 80
Show Answer
Answer:
Correct Answer: D
Solution:
- Let the third number be 100.
Then, $ x=120 $ and $ y=150 $
$ \therefore $ Required percent $ =\frac{x}{y}\times 100%=\frac{120}{150}\times 100%=80% $