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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 88 · 40 questions
TalentJR

The method (Type, method, check): Name the type of question. Write the formula or method from that lesson and work step by step. Check units and size, and put the answer back into the question.

NameDateTime takenScore ___ / 40
  1. 1.A shopkeeper buys a pressure cooker for ₹1500 and sells it for ₹1050. Find the loss percent.
  2. 2.Find the LCM of 15, 7 and 6.
  3. 3.Which is closest to 397 ÷ 19? (a) 40 (b) 20 (c) 10 (d) 200
  4. 4.Find the smallest number bigger than 9 that leaves a remainder of 1 when divided by 5, 3 or 9.
  5. 5.A closed box is 4 cm long, 4 cm wide and 12 cm high. What is its total surface area (in sq cm)?
  6. 6.A cricket bat is marked at ₹680. The shop takes 25% off, and then a further 10% off the new price. How much do you pay (in ₹)?
  7. 7.A shop sells an average of 25 kg of sugar a day for 2 days, and then 55 kg a day for the next 2 days. What is the average sale per day for all 4 days (in kg)?
  8. 8.The sum of 3 consecutive odd numbers is 213. What is the largest of them?
  9. 9.The digits of a two-digit number add up to 17. When the digits swap places, the number goes up by 9. What is the number?
  10. 10.What is the smallest number you must take away from 845 so that it divides exactly by 11?
  11. 11.A rectangle has an area of 1406 sq cm and a length of 38 cm. What is its perimeter (in cm)?
  12. 12.How many factors does 46 have?
  13. 13.A shopkeeper buys a bicycle for ₹1020 and sells it for ₹1530. Find the profit percent.
  14. 14.Rahul can finish a job in 9 days and Manav in 13 days. What fraction of the job do they finish if they work together for 3 days? =
  15. 15.A boat goes 44 km downstream in 4 hours and 12 km upstream in 4 hours. What is the speed of the boat in still water (in km/h)?
  16. 16.The sum of two numbers is 25 and their difference is 7. What is the smaller number?
  17. 17.Vivaan and Aditya start a business with ₹10000 and ₹8000. They earn a profit of ₹18000. What is Aditya’s share (in ₹)?
  18. 18.If 2 bottles of juice cost ₹14, how much do 5 bottles of juice cost (in ₹)?
  19. 19.A pair of shoes marked at ₹4120 is sold for ₹3296. What is the discount percent?
  20. 20.By selling a pressure cooker for ₹960, a shopkeeper makes a loss of 50%. What did the pressure cooker cost the shopkeeper (in ₹)?
  21. 21.A 54-litre mix has milk and water in the ratio 5 : 1. How many litres of water must be added to make the ratio 5 : 4?
  22. 22.4/5 − 1/3 =
  23. 23.A price comes down by 40% and then comes down by 5% more. By what percent has it come down in all? =
  24. 24.Rahul takes 40 seconds and Isha takes 75 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
  25. 25.Nisha and Meera start a business with ₹11000 and ₹16000. They earn a profit of ₹8100. What is Meera’s share (in ₹)?
  26. 26.Marks of 4 friends in a quiz: 24, 25, 38, 25. What is their average mark?
  27. 27.6.63 + 2.9 =
  28. 28.Pipe A fills a tank in 5 hours and pipe B fills it in 20 hours. How many hours do both pipes take together?
  29. 29.Find the third proportional to 4 and 20 (that is, 4 : 20 = 20 : ?).
  30. 30.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
  31. 31.A grocer mixes 10 kg of tea at ₹20 per kg with 4 kg of tea at ₹104 per kg. What is the price of the mix per kg (in ₹)?
  32. 32.Rahul can finish a job in 17 days and Dev in 19 days. What fraction of the job do they finish if they work together for 1 day? =
  33. 33.Find the HCF of 64 and 24.
  34. 34.Which of these numbers divides exactly by 3? (a) 6734 (b) 3495 (c) 9857 (d) 4949
  35. 35.What is the smallest number you must take away from 402 so that it divides exactly by 7?
  36. 36.Marks of 4 friends in a quiz: 85, 77, 94, 76. What is their average mark?
  37. 37.In 11 years, Meera will be three times as old as Meera was 5 years ago. How old is Meera now?
  38. 38.10 years ago, Ishaan’s mother was three times as old as Ishaan. The mother is 37 years old now. How old is Ishaan now?
  39. 39.Pipe A fills a tank in 9 hours and pipe B fills it in 18 hours. How many hours do both pipes take together?
  40. 40.A jug has 10 litres of a drink that is 10% mango juice. 8 litres of pure mango juice are added. What percent of the drink is mango juice now?

Answer key

  1. 30
  2. 210
  3. 20
  4. 46
  5. 224
  6. 459
  7. 40
  8. 73
  9. 89
  10. 9
  11. 150
  12. 4
  13. 50
  14. 22/39
  15. 7
  16. 9
  17. 8000
  18. 35
  19. 20
  20. 1920
  21. 27
  22. 7/15
  23. 43
  24. 600
  25. 4800
  26. 28
  27. 9.53
  28. 4
  29. 100
  30. 264
  31. 44
  32. 36/323
  33. 8
  34. 3495
  35. 3
  36. 83
  37. 13
  38. 19
  39. 6
  40. 50

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