Questions

Multiple-choice questions you can practise one by one. Open a question, tap an answer and see at once whether it is right. For a random set, try Quick practice.

138 questions

• A train 180 m long crosses a 270 m platform in 30 seconds. What is its speed in km/h?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A car covers the first half of a journey at 40 km/h and the second half at 60 km/h. What is the average speed for the whole journey?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A completes a job in 10 days, B in 15 days. They work together for 3 days, then A leaves. How many additional days does B need to finish?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A can complete a job in 15 days and B in 20 days. They work together for 5 days; what fraction of the job remains?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A invests ₹50,000 for 6 months and B invests ₹30,000 for 10 months. C invests ₹40,000 for 5 months. What is the profit ratio A:B:C?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A and B invest in ratio 3:5. After 6 months, A doubles his investment while B's remains unchanged. What is the annual profit ratio?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A invests ₹40,000 for 12 months. B joins after 4 months with ₹60,000. What is the profit-sharing ratio A:B?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A, B and C share profit in ratio 3:4:5. C receives ₹2,500 more than A. What is the total profit?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A and B invest in ratio 5:6. After 4 months, A withdraws half his capital; B keeps his capital for 12 months. What is the profit ratio at year-end?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A invests ₹24,000 for 8 months and B invests ₹18,000 for 12 months. If total profit is ₹17,000, what is A's share?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A:B = 2:3 and B:C = 4:5. If A+B+C = 420, find C.

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• After a 15% discount, a retailer earns 19% profit on an item. If cost price is ₹850, what was the marked price (nearest rupee)?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A trader buys 30 articles for ₹900. He sells 20 at ₹40 each and the remaining 10 at ₹25 each. What is the profit percentage?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A salary is increased by 10%, then by 20%, then reduced by 10%. What is the net percentage change?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A seller wants a 25% profit after giving a 20% discount on the marked price. By what percentage above cost should the item be marked?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• An item's price is increased by 20% and then discounted by 25%. What is the net percentage change from the original price?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A shopkeeper uses a 900 g weight while charging for 1 kg at the stated price. Ignoring other costs, what is the gain percentage on the actual quantity supplied?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• A trader sells two items for ₹1,200 each. On one he gains 20%, and on the other he loses 20%. What is the overall result?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• An article is marked 40% above cost price and sold after successive discounts of 10% and 5%. What is the profit percentage?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard

• What is the smallest positive integer that is divisible by 15, 20 and 28?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit I: Quantitative Aptitude · Hard