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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 819 · 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. 1.2/5 − 1/7 =
  2. 2.The HCF of two numbers is 3 and their LCM is 120. One of the numbers is 24. What is the other number?
  3. 3.Isha’s father is twice as old as Isha. The sum of their ages is 21 years. How old is the father?
  4. 4.Find the third proportional to 3 and 15 (that is, 3 : 15 = 15 : ?).
  5. 5.A pen costs ₹5 more than a pencil. 3 pens and 4 pencils cost ₹85 in all. What does one pencil cost (in ₹)?
  6. 6.Find the simple interest on ₹17900 at 12% per year for 4 years (in ₹).
  7. 7.Mangoes sold by a fruit seller
    Mon: 350
    Tue: 150
    Wed: 100
    Thu: 200
    Fri: 200
    Which day has the most mangoes?     (a) Fri (b) Mon (c) Thu (d) Tue
  8. 8.56 − 32 ÷ 8 × 9 =
  9. 9.Ishaan is 5 years older than Kavya. In 8 years, the sum of their ages will be 43. How old is Kavya now?
  10. 10.A car runs for 2 hours at 21 km/h and then for 2 hours at 77 km/h. What is its average speed for the whole journey (in km/h)?
  11. 11.2/3 × 1/9 =
  12. 12.The sum of two numbers is 17 and their difference is 3. What is the smaller number?
  13. 13.What percent of 40 is 12?
  14. 14.Round 49.76 to one decimal place. =
  15. 15.The sum of 3 consecutive odd numbers is 129. What is the smallest of them?
  16. 16.Books sold by a shop
    Mon: 40
    Tue: 20
    Wed: 30
    Thu: 80
    Fri: 30
    What is the average number of books per day?
  17. 17.A tap fills a tank in 20 hours. A leak at the bottom empties the full tank in 24 hours. With both open, how many hours does the tank take to fill?
  18. 18.Divide ₹280 between Rohan and Ishaan in the ratio 2 : 3. How much does Rohan get (in ₹)?
  19. 19.How many factors does 55 have?
  20. 20.By selling a watch for ₹1088, a shopkeeper makes a loss of 15%. What did the watch cost the shopkeeper (in ₹)?
  21. 21.75% of a number is 393. What is the number?
  22. 22.Nisha can finish a job in 11 days and Rahul in 22 days. Nisha works alone for 2 days and then stops. Rahul finishes the rest. How many days does Rahul take?
  23. 23.Rice at ₹28 per kg is mixed with rice at ₹42 per kg to make a mix worth ₹38 per kg. How many kg of the cheaper rice must be mixed with 15 kg of the dearer rice?
  24. 24.Two trains, 70 m and 210 m long, run towards each other on side-by-side tracks at 90 km/h and 36 km/h. How many seconds do they take to cross each other?
  25. 25.Two discounts of 20% and 50%, one after the other, are the same as one discount of what percent? =
  26. 26.The digits of a two-digit number add up to 7. When the digits swap places, the number goes up by 27. What is the number?
  27. 27.Mangoes sold by a fruit seller
    Mon: 300
    Tue: 250
    Wed: 250
    Thu: 150
    Fri: 50
    What is the difference between the highest and the lowest number of mangoes?
  28. 28.A fish tank is 90 cm long, 40 cm wide and 30 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  29. 29.Change 54 km/h into metres per second.
  30. 30.Find the smallest number bigger than 9 that leaves a remainder of 1 when divided by 3, 4 or 9.
  31. 31.A price goes up by 50% and then goes up by 10% more. By what percent has it gone up in all? =
  32. 32.Arjun puts ₹4000 into a business for 6 months and Saanvi puts ₹17000 for 8 months. The profit is ₹12000. What is Arjun’s share (in ₹)?
  33. 33.6.42 + 5.6 =
  34. 34.How many minutes does a car take to go 132 km at 44 km/h?
  35. 35.Which is closest to 304 × 20? (Round each number first.) (a) 12000 (b) 600 (c) 60000 (d) 6000
  36. 36.A cylinder has a radius of 7 cm and a height of 6 cm. What is its volume (take π = 22/7; in cubic cm)?
  37. 37.Meera is 7 years older than Pooja. In 5 years, the sum of their ages will be 69. How old is Pooja now?
  38. 38.33.6 ÷ 6 =
  39. 39.Pipe A fills a tank in 21 hours and pipe B fills it in 28 hours. How many hours do both pipes take together?
  40. 40.Vivaan puts ₹13000 into a business for 11 months and Zoya puts ₹12000 for 5 months. The profit is ₹40600. What is Vivaan’s share (in ₹)?

Answer key

  1. 9/35
  2. 15
  3. 14
  4. 75
  5. 10
  6. 8592
  7. Mon
  8. 20
  9. 11
  10. 49
  11. 2/27
  12. 7
  13. 30
  14. 49.8
  15. 41
  16. 40
  17. 120
  18. 112
  19. 4
  20. 1280
  21. 524
  22. 18
  23. 6
  24. 8
  25. 60
  26. 25
  27. 250
  28. 108
  29. 15
  30. 37
  31. 65
  32. 1800
  33. 12.02
  34. 180
  35. 6000
  36. 924
  37. 26
  38. 5.6
  39. 12
  40. 28600

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