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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 221 · 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.What is the smallest number you must take away from 449 so that it divides exactly by 11?
  2. 2.A grocer mixes 11 kg of tea at ₹110 per kg with 10 kg of tea at ₹26 per kg. What is the price of the mix per kg (in ₹)?
  3. 3.Which is closest to 604 ÷ 31? (a) 20 (b) 200 (c) 10 (d) 40
  4. 4.Two tanks hold 20 litres and 45 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  5. 5.Pipes A and B together fill a tank in 9 hours. Pipe A alone fills it in 10 hours. How many hours does pipe B alone take?
  6. 6.Solve for x: 4(x + 9) = 2x + 76. What is x?
  7. 7.Find the smallest number bigger than 8 that leaves a remainder of 2 when divided by 5, 4 or 8.
  8. 8.In how many years will ₹13000 earn ₹1560 as simple interest at 6% per year?
  9. 9.Which is closest to 404 + 100 + 696? (a) 1400 (b) 1200 (c) 1300 (d) 1100
  10. 10.6 ÷ 3 × 2 + 7 =
  11. 11.A train 400 m long runs at 90 km/h. How many seconds does it take to cross a platform 300 m long?
  12. 12.If 2 kg of rice costs ₹126, how many kg can you buy for ₹630?
  13. 13.A cube has an edge of 12 cm. What is its volume (in cubic cm)?
  14. 14.Which is closest to 795 + 99 + 105? (a) 1000 (b) 1100 (c) 900 (d) 1200
  15. 15.12 : 15 = 96 : ?
  16. 16.Pipe A fills a tank in 3 hours and pipe B fills it in 6 hours. How many hours do both pipes take together?
  17. 17.Find the LCM of 15 and 40.
  18. 18.A car goes 50 km on 5 litres of petrol. How far can it go on 20 litres (in km)?
  19. 19.A watch is marked at ₹1000. The shop takes 10% off, and then a further 20% off the new price. How much do you pay (in ₹)?
  20. 20.A shop sells an average of 67 kg of sugar a day for 2 days, and then 29 kg a day for the next 2 days. What is the average sale per day for all 4 days (in kg)?
  21. 21.A car runs for 4 hours at 75 km/h and then for 2 hours at 45 km/h. What is its average speed for the whole journey (in km/h)?
  22. 22.A jug has 10 litres of a drink that is 50% mango juice. 15 litres of pure mango juice are added. What percent of the drink is mango juice now?
  23. 23.3/4 × 3/9 =
  24. 24.A tap fills a tank in 10 hours. A leak at the bottom empties the full tank in 11 hours. With both open, how many hours does the tank take to fill?
  25. 25.Round 45834 to the nearest ten.
  26. 26.A closed box is 15 cm long, 2 cm wide and 12 cm high. What is its total surface area (in sq cm)?
  27. 27.Priya and Arjun together finish a job in 2 days. Priya alone takes 3 days. How many days would Arjun take alone?
  28. 28.9 : 6 = 27 : ?
  29. 29.The HCF of two numbers is 3 and their LCM is 36. One of the numbers is 12. What is the other number?
  30. 30.Mangoes sold by a fruit seller
    Mon: 175
    Tue: 100
    Wed: 25
    Thu: 75
    Fri: 125
    How many mangoes are there in all?
  31. 31.Nisha, Rahul and Aditya invest ₹3000, ₹2000 and ₹2000 in a shop. The profit is ₹6300. What is Aditya’s share (in ₹)?
  32. 32.A 35-litre mix has milk and water in the ratio 4 : 1. How many litres of water must be added to make the ratio 1 : 1?
  33. 33.Pipes A and B fill a tank in 5 and 12 hours. Pipe C empties the full tank in 30 hours. If all three are open, how many hours does the tank take to fill?
  34. 34.In 13 years, Pooja will be twice as old as Pooja was 2 years ago. How old is Pooja now?
  35. 35.Find the LCM of 10 and 18.
  36. 36.The HCF of two numbers is 8 and their LCM is 224. One of the numbers is 32. What is the other number?
  37. 37.What is the smallest number you must add to 736 so that it divides exactly by 6?
  38. 38.Saanvi’s father is five times as old as Saanvi. The sum of their ages is 30 years. How old is the father?
  39. 39.A hostel has enough food for 3 students for 10 days. How many days will the same food last for 10 students?
  40. 40.Books sold by a shop
    Mon: 150
    Tue: 210
    Wed: 120
    Thu: 90
    Fri: 30
    The number for Fri is what percent of the total?

Answer key

  1. 9
  2. 70
  3. 20
  4. 5
  5. 90
  6. 20
  7. 42
  8. 2
  9. 1200
  10. 11
  11. 28
  12. 10
  13. 1728
  14. 1000
  15. 120
  16. 2
  17. 120
  18. 200
  19. 720
  20. 48
  21. 65
  22. 80
  23. 1/4
  24. 110
  25. 45830
  26. 468
  27. 6
  28. 18
  29. 9
  30. 500
  31. 1800
  32. 21
  33. 4
  34. 17
  35. 90
  36. 56
  37. 2
  38. 25
  39. 3
  40. 5

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