Railway Recruitment Board Mathematics — Question 1695
Question
The price of an article is increased by 25%. By what percentage must the new price be reduced to restore the original price?
- 25%
- 15%
- 22%
- 20%
Correct answer
D — 20%
Explanation (English)
Let original = 100, new = 125. Reduction needed = 25, as a percentage of the new price = 25/125 × 100 = 20%.
More Mathematics questions
- Time and Distance — A train running at 60 km/h crosses a 200m platform in 30s. Find length of train.
- Percentage — If 20% of a number is 50, what is 40% of that number?
- Average — Find the average of 12, 18, 24, 30, 36
- Profit and Loss — A shopkeeper sells an item at 20% profit. If CP is ₹500, find SP.
- Simple and Compound Interest — What is the compound interest on ₹10000 at 10% per annum for 2 years?
- Ratio and Proportion — If the ratio of two numbers is 3:5 and their sum is 80, find the larger number.
Practice 1000+ more questions like this
TestPod AI has hand-curated previous-year-questions for SSC, RRB NTPC, IBPS PO, SBI Clerk, and more — with AI explanations in Tanglish, Hinglish, and English.