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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 775 · 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.If 6 kites cost ₹324, how much do 15 kites cost (in ₹)?
  2. 2.Pipes A and B fill a tank in 3 and 5 hours. Pipe C empties the full tank in 2 hours. If all three are open, how many hours does the tank take to fill?
  3. 3.How many minutes does a car take to go 135 km at 75 km/h?
  4. 4.The digits of a two-digit number add up to 10. When the digits swap places, the number goes up by 18. What is the number?
  5. 5.Students who chose each subject
    Maths: 200
    Science: 150
    English: 100
    Hindi: 350
    Art: 200
    Which subject has the fewest students?     (a) English (b) Maths (c) Science (d) Art
  6. 6.A 14-litre mix has milk and water in the ratio 6 : 1. How many litres of water must be added to make the ratio 3 : 2?
  7. 7.The ratio of boys to girls in a class is 3 : 1. There are 24 boys. How many girls are there?
  8. 8.A pen costs ₹4 more than a pencil. 3 pens and 3 pencils cost ₹120 in all. What does one pencil cost (in ₹)?
  9. 9.By selling a pair of shoes for ₹108, a shopkeeper makes a loss of 40%. What did the pair of shoes cost the shopkeeper (in ₹)?
  10. 10.A rectangle has an area of 945 sq cm and a length of 35 cm. What is its perimeter (in cm)?
  11. 11.43 − 16 ÷ 4 × 3 =
  12. 12.I think of a number, multiply it by 7 and then add 4. The answer is 165. What is my number?
  13. 13.A pipe (a cylinder) has a radius of 14 cm and a length of 12 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  14. 14.Which of these numbers divides exactly by 8? (a) 5723 (b) 5408 (c) 8833 (d) 5988
  15. 15.If 3 kg of rice costs ₹108, how many kg can you buy for ₹252?
  16. 16.What is the difference between the compound interest and the simple interest on ₹12500 at 4% per year for 2 years (in ₹)?
  17. 17.A hostel has enough food for 3 students for 12 days. How many days will the same food last for 6 students?
  18. 18.A shopkeeper buys a bicycle for ₹1420 and sells it for ₹1349. Find the loss percent.
  19. 19.The price of a school bag changes from ₹1000 to ₹950. By what percent did it come down?
  20. 20.Which is closest to 300 × 72? (Round each number first.) (a) 21000 (b) 210000 (c) 2100 (d) 42000
  21. 21.The digits of a two-digit number add up to 11. When the digits swap places, the number goes up by 9. What is the number?
  22. 22.4 painters can paint a school in 12 days. How many days would 2 painters take, working at the same speed?
  23. 23.Find the HCF of 66 and 55.
  24. 24.Find the amount when ₹36000 is invested at 10% per year compound interest for 3 years (in ₹).
  25. 25.A study lamp is marked at ₹3420. The shop gives a 30% discount. How much do you pay (in ₹)?
  26. 26.Karan is 4 years older than Saanvi. In 5 years, the sum of their ages will be 66. How old is Saanvi now?
  27. 27.Sneha, Manav and Vivaan invest ₹3000, ₹7000 and ₹14000 in a shop. The profit is ₹19200. What is Vivaan’s share (in ₹)?
  28. 28.Kabir puts ₹15000 into a business for 7 months and Pooja puts ₹12000 for 12 months. The profit is ₹55610. What is Kabir’s share (in ₹)?
  29. 29.By selling a study lamp for ₹285, a shopkeeper makes a loss of 25%. What did the study lamp cost the shopkeeper (in ₹)?
  30. 30.What is the smallest number you must add to 227 so that it divides exactly by 6?
  31. 31.Aditya and Zoya start a business with ₹11000 and ₹7000. They earn a profit of ₹36000. What is Zoya’s share (in ₹)?
  32. 32.7 × (28 − 3) + 12 ÷ 6 =
  33. 33.Find the amount when ₹19200 is invested at 5% per year compound interest for 2 years (in ₹).
  34. 34.How many cubes of edge 5 cm fit exactly in a box that is 10 cm × 25 cm × 10 cm?
  35. 35.A triangle has a base of 25 cm and a height of 22 cm. What is its area (in sq cm)?
  36. 36.Three temple bells ring every 8, 4 and 9 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  37. 37.The sum of two numbers is 101 and their difference is 45. What is the smaller number?
  38. 38.Pipes A and B together fill a tank in 6 hours. Pipe A alone fills it in 9 hours. How many hours does pipe B alone take?
  39. 39.29 − 36 ÷ 6 × 3 =
  40. 40.A rectangular field is 17 m long and 4 m wide. What is its area (in sq m)?

Answer key

  1. 810
  2. 30
  3. 108
  4. 46
  5. English
  6. 6
  7. 8
  8. 18
  9. 180
  10. 124
  11. 31
  12. 23
  13. 1056
  14. 5408
  15. 7
  16. 20
  17. 6
  18. 5
  19. 5
  20. 21000
  21. 56
  22. 24
  23. 11
  24. 47916
  25. 2394
  26. 26
  27. 11200
  28. 23450
  29. 380
  30. 1
  31. 14000
  32. 177
  33. 21168
  34. 20
  35. 275
  36. 72
  37. 28
  38. 18
  39. 11
  40. 68

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