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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 382 · 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.Which is closest to 197 × 28? (Round each number first.) (a) 6000 (b) 60000 (c) 12000 (d) 600
  2. 2.Arjun starts a business with ₹14000. After 5 months, Kavya joins with ₹8000. At the end of the year the profit is ₹2880. What is Arjun’s share (in ₹)?
  3. 3.Which is closest to 904 + 903 + 300? (a) 2200 (b) 2100 (c) 2000 (d) 2300
  4. 4.If 8 pencil boxes cost ₹224, how much do 3 pencil boxes cost (in ₹)?
  5. 5.A water tank holds 580 litres. 5% of the water is used. How many litres are left?
  6. 6.A fish tank is 120 cm long, 90 cm wide and 40 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  7. 7.A pipe (a cylinder) has a radius of 12 cm and a length of 14 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  8. 8.The price of a school bag changes from ₹2320 to ₹2436. By what percent did it go up?
  9. 9.The price of a school bag changes from ₹500 to ₹550. By what percent did it go up?
  10. 10.10 × ? − 12 = 38
  11. 11.A price comes down by 10% and then comes down by 15% more. By what percent has it come down in all? =
  12. 12.Rice at ₹22 per kg is mixed with rice at ₹62 per kg to make a mix worth ₹38 per kg. How many kg of the cheaper rice must be mixed with 4 kg of the dearer rice?
  13. 13.What is 4/7 of 210 students?
  14. 14.Find the LCM of 3, 2 and 13.
  15. 15.A closed box is 14 cm long, 2 cm wide and 3 cm high. What is its total surface area (in sq cm)?
  16. 16.The ratio of boys to girls in a class is 2 : 7. There are 6 boys. How many girls are there?
  17. 17.By selling a pair of shoes for ₹930, a shopkeeper makes a loss of 50%. What did the pair of shoes cost the shopkeeper (in ₹)?
  18. 18.A shop sells an average of 76 kg of sugar a day for 4 days, and then 28 kg a day for the next 4 days. What is the average sale per day for all 8 days (in kg)?
  19. 19.Isha and Farhan start a business with ₹13000 and ₹3000. They earn a profit of ₹12800. What is Farhan’s share (in ₹)?
  20. 20.How many cubes of edge 4 cm fit exactly in a box that is 20 cm × 8 cm × 8 cm?
  21. 21.A pen costs ₹11 more than a pencil. 3 pens and 6 pencils cost ₹132 in all. What does one pencil cost (in ₹)?
  22. 22.Aarav and Diya start a business with ₹17000 and ₹2000. They earn a profit of ₹9500. What is Diya’s share (in ₹)?
  23. 23.Two tanks hold 150 litres and 125 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  24. 24.8 years ago, Kavya’s mother was twice as old as Kavya. The mother is 16 years old now. How old is Kavya now?
  25. 25.Manav scored 60 marks out of 80 in a test. What percentage did Manav score?
  26. 26.Pipes A and B fill a tank in 5 and 20 hours. Pipe C empties the full tank in 8 hours. If all three are open, how many hours does the tank take to fill?
  27. 27.8 : 13 = 48 : ?
  28. 28.Round 46.16 to one decimal place. =
  29. 29.Which is closest to 598 ÷ 29? (a) 200 (b) 40 (c) 10 (d) 20
  30. 30.If 4 pencil boxes cost ₹84, how much do 10 pencil boxes cost (in ₹)?
  31. 31.The sum of 5 consecutive numbers is 310. What is the smallest of them?
  32. 32.The sum of 4 consecutive even numbers is 204. What is the smallest of them?
  33. 33.Round 40460 to the nearest hundred.
  34. 34.Solve for x: 7(x + 7) = x + 163. What is x?
  35. 35.A garden is 32 m long and 5 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  36. 36.A boat goes 100 km downstream in 5 hours and 60 km upstream in 5 hours. What is the speed of the stream (in km/h)?
  37. 37.Which is closest to 900 × 92? (Round each number first.) (a) 8100 (b) 81000 (c) 810000 (d) 162000
  38. 38.3 years ago, Farhan’s mother was twice as old as Farhan. The mother is 23 years old now. How old is Farhan now?
  39. 39.A town has 2280 people. Its population grows by 30%. How many people live there now?
  40. 40.Find the amount when ₹37500 is invested at 8% per year compound interest for 2 years (in ₹).

Answer key

  1. 6000
  2. 2160
  3. 2100
  4. 84
  5. 551
  6. 432
  7. 1056
  8. 5
  9. 10
  10. 5
  11. 23.5
  12. 6
  13. 120
  14. 78
  15. 152
  16. 21
  17. 1860
  18. 52
  19. 2400
  20. 20
  21. 11
  22. 1000
  23. 25
  24. 12
  25. 75
  26. 8
  27. 78
  28. 46.2
  29. 20
  30. 210
  31. 60
  32. 48
  33. 40500
  34. 19
  35. 164
  36. 4
  37. 81000
  38. 13
  39. 2964
  40. 43740

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