OPSC OAS · Civil Services Aptitude Test (Paper II — Qualifying)
Numbers and their relations, orders of magnitude — Class X level.
Test yourself on Basic numeracy
5 real OPSC OAS questions with instant answers — no signup, ~3 minutes.
Study notes are still being prepared.
Don't wait — Shishya can teach you this topic right now, on demand.
Ask Shishya to teach this →Shishya is your personal tutor for this topic. Pick a starter or open a free chat.
Q1 · Basic numeracy · HARD
A shopkeeper marks his goods 40% above the cost price and then offers a discount of 20%. What is his profit percentage?
Q2 · Basic numeracy · EASY
A shopkeeper sells an article at 20% profit. If the cost price of the article is ₹450, what is the selling price?
Q3 · Basic numeracy · EASY
A shopkeeper marks an article 40% above the cost price. If he offers a discount of 25% on the marked price, what is his profit percentage?
Q4 · Basic numeracy · MEDIUM
A shopkeeper marks his goods 40% above the cost price and allows a discount of 20% on the marked price. His profit percentage is: