OPSC OAS · Civil Services Aptitude Test (Paper II — Qualifying)
Basic numeracy
Numbers and their relations, orders of magnitude — Class X level.
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- इस विषय में और गहराई से जाएँGo deeper on Basic numeracy for OPSC OAS — examples and edge cases I should know.
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पूरा मॉक दीजिए →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: