CSATPercentage, Profit & LossPercentage Arithmetic2021

If the price of an article is decreased by 20% and then the new price is increased by 25%, then what is the net change in the price ?

A

0%

B

5% increase

C

5% decrease

D

Cannot be determined due to insufficient data

Correct Answer: Option A

Explanation

To solve this elegantly, I will use the **'Assume 100' Strategy** which is a proven technique from PYQ analysis [69] [70]. 1. **Step 1: Initia

More Percentage, Profit & Loss PYQs

View all Percentage, Profit & Loss questions →

Master UPSC Revision

Get 10,000+ topic-wise MCQs, spaced repetition, daily CSAT challenges, and detailed performance analytics.

Coming Soon to Play Store
Coming Soon to Play Store