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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 665 · 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.The HCF of two numbers is 6 and their LCM is 180. One of the numbers is 30. What is the other number?
  2. 2.The ratio of boys to girls in a class is 2 : 3. There are 6 boys. How many girls are there?
  3. 3.The sum of 3 consecutive even numbers is 78. What is the smallest of them?
  4. 4.Books sold by a shop
    Mon: 125
    Tue: 150
    Wed: 50
    Thu: 100
    Fri: 75
    How many books are there in all?
  5. 5.If 7 notebooks cost ₹378, how much do 10 notebooks cost (in ₹)?
  6. 6.Pooja puts ₹9000 into a business for 6 months and Rohan puts ₹20000 for 12 months. The profit is ₹45080. What is Pooja’s share (in ₹)?
  7. 7.Find the third proportional to 2 and 10 (that is, 2 : 10 = 10 : ?).
  8. 8.2 : 11 = 6 : ?
  9. 9.21 ÷ 3 × 2 + 11 =
  10. 10.Manav puts ₹4000 into a business for 12 months and Karan puts ₹20000 for 7 months. The profit is ₹2350. What is Manav’s share (in ₹)?
  11. 11.Find the LCM of 14, 7 and 15.
  12. 12.Diya puts ₹7900 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
  13. 13.What sum of money earns ₹1638 simple interest in 3 years at 7% per year (in ₹)?
  14. 14.How many factors does 36 have?
  15. 15.Find the HCF of 45 and 35.
  16. 16.A boat goes at 5 km/h in still water. The river flows at 4 km/h. How many hours does the boat take to go 63 km upstream and come back?
  17. 17.How many cubes of edge 2 cm fit exactly in a box that is 12 cm × 6 cm × 4 cm?
  18. 18.If 11 pencil boxes cost ₹418, how much do 18 pencil boxes cost (in ₹)?
  19. 19.A garden is 37 m long and 32 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  20. 20.In 11 years, Aarav will be twice as old as Aarav was 6 years ago. How old is Aarav now?
  21. 21.Kabir cycles to his school at 15 km/h and comes back by the same road at 60 km/h. What is his average speed for the whole trip (in km/h)?
  22. 22.11 : 3 = 33 : ?
  23. 23.A grocer mixes 4 kg of tea at ₹90 per kg with 4 kg of tea at ₹32 per kg. What is the price of the mix per kg (in ₹)?
  24. 24.How many minutes does a car take to go 35 km at 75 km/h?
  25. 25.The ratio of boys to girls in a class is 7 : 8. There are 14 boys. How many girls are there?
  26. 26.A car goes 128 km on 8 litres of petrol. How far can it go on 6 litres (in km)?
  27. 27.What is the difference between the compound interest and the simple interest on ₹34000 at 15% per year for 2 years (in ₹)?
  28. 28.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
  29. 29.Pooja and Saanvi start a business with ₹13000 and ₹5000. They earn a profit of ₹5400. What is Saanvi’s share (in ₹)?
  30. 30.In how many years will ₹1700 earn ₹119 as simple interest at 7% per year?
  31. 31.If 8 notebooks cost ₹456, how much do 5 notebooks cost (in ₹)?
  32. 32.A 28-litre mix has milk and water in the ratio 1 : 3. How many litres of water must be added to make the ratio 1 : 6?
  33. 33.A garden is 15 m long and 7 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  34. 34.Find the simple interest on ₹17400 at 3% per year for 2 years (in ₹).
  35. 35.What sum of money earns ₹245 simple interest in 5 years at 7% per year (in ₹)?
  36. 36.75% of a number is 12. What is the number?
  37. 37.A car runs for 4 hours at 49 km/h and then for 3 hours at 42 km/h. What is its average speed for the whole journey (in km/h)?
  38. 38.Rice at ₹67 per kg is mixed with rice at ₹79 per kg to make a mix worth ₹76 per kg. How many kg of the cheaper rice must be mixed with 3 kg of the dearer rice?
  39. 39.Kavya starts a business with ₹19000. After 4 months, Zoya joins with ₹10000. At the end of the year the profit is ₹46200. What is Kavya’s share (in ₹)?
  40. 40.By selling a watch for ₹1955, a shopkeeper makes a profit of 15%. What did the watch cost the shopkeeper (in ₹)?

Answer key

  1. 36
  2. 9
  3. 24
  4. 500
  5. 540
  6. 8280
  7. 50
  8. 33
  9. 25
  10. 600
  11. 210
  12. 8137
  13. 7800
  14. 9
  15. 5
  16. 70
  17. 36
  18. 684
  19. 450
  20. 23
  21. 24
  22. 9
  23. 61
  24. 28
  25. 16
  26. 96
  27. 765
  28. 19
  29. 1500
  30. 1
  31. 285
  32. 21
  33. 104
  34. 1044
  35. 700
  36. 16
  37. 46
  38. 1
  39. 34200
  40. 1700

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