Free Set
Question
If A is 20% more than B, then B is how much % less than A?
Options
A16.66% Correct Answer
B20%
C25%
D33.33%
Correct Answer & Explanation
Option A: 16.66%
Rationale
Let B=100, then A=120. Difference 20. B less than A = (20/120)x100 = 16.66%. Formula if A is x% more than B, B is [x/(100+x)]x100 % less than A.
Start With Free Plan
Prepare for NORCET & Nursing Exams
Install the MDI Nursing App today and try out our Free Plan with live mock tests, PYQ modules, and topic-wise practice questions.
