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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 571 · 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.Round 72680 to the nearest thousand.
  2. 2.If 6 kg of rice costs ₹186, how many kg can you buy for ₹124?
  3. 3.A 30-litre mix has milk and water in the ratio 7 : 3. How many litres of water must be added to make the ratio 1 : 1?
  4. 4.Mangoes sold by a fruit seller
    Mon: 90
    Tue: 120
    Wed: 120
    Thu: 120
    Fri: 150
    Which day has the fewest mangoes?     (a) Wed (b) Thu (c) Tue (d) Mon
  5. 5.A train 90 m long runs at 54 km/h. How many seconds does it take to pass a pole?
  6. 6.A water tank holds 2480 litres. 50% of the water is used. How many litres are left?
  7. 7.The length of a rectangle is 7 m more than its breadth. Its perimeter is 50 m. What is its breadth (in m)?
  8. 8.If 10 cricket balls cost ₹430, how much do 4 cricket balls cost (in ₹)?
  9. 9.A hall floor is 100 cm long and 75 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  10. 10.A town has 2540 people. Its population grows by 25%. How many people live there now?
  11. 11.A train 315 m long runs at 54 km/h. How many seconds does it take to pass a pole?
  12. 12.A hostel has enough food for 4 students for 4 days. How many days will the same food last for 8 students?
  13. 13.A boat goes at 10 km/h in still water. The river flows at 8 km/h. How many hours does the boat take to go 36 km upstream and come back?
  14. 14.9/10 − 8/11 =
  15. 15.Find the HCF of 14 and 10.
  16. 16.A tap fills a tank in 20 hours. A leak at the bottom empties the full tank in 25 hours. With both open, how many hours does the tank take to fill?
  17. 17.Find the HCF of 36 and 30.
  18. 18.Pipe A fills a tank in 3 hours and pipe B fills it in 6 hours. How many hours do both pipes take together?
  19. 19.Isha’s batting average after 7 innings is 26 runs. How many runs must Isha score in the next innings to raise the average to 30?
  20. 20.A shopkeeper buys a pair of shoes for ₹720 and sells it for ₹1080. Find the profit percent.
  21. 21.A 18-litre mix has milk and water in the ratio 1 : 2. How many litres of water must be added to make the ratio 1 : 5?
  22. 22.A jug has 20 litres of a drink that is 20% mango juice. 20 litres of pure mango juice are added. What percent of the drink is mango juice now?
  23. 23.Find the HCF of 32 and 36.
  24. 24.A jug has 50 litres of a drink that is 10% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
  25. 25.In 18 years, Aditya will be twice as old as Aditya was 6 years ago. How old is Aditya now?
  26. 26.The sum of 5 consecutive numbers is 195. What is the largest of them?
  27. 27.A study lamp bought for ₹1900 is sold at a profit of 25%. What is the selling price (in ₹)?
  28. 28.The price of a school bag changes from ₹2020 to ₹2323. By what percent did it go up?
  29. 29.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?
  30. 30.In 18 years, Vivaan will be twice as old as Vivaan was 3 years ago. How old is Vivaan now?
  31. 31.Sneha is 9 years older than Ananya. In 4 years, the sum of their ages will be 57. How old is Ananya now?
  32. 32.4/10 + 5/12 =
  33. 33.Nisha has 20 coins, all ₹5 and ₹2 coins, worth ₹82 in all. How many ₹5 coins are there?
  34. 34.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?
  35. 35.A bicycle bought for ₹1860 is sold at a profit of 20%. What is the selling price (in ₹)?
  36. 36.Divide ₹240 between Karan and Diya in the ratio 7 : 5. How much does Karan get (in ₹)?
  37. 37.Tara and Ananya start a business with ₹7000 and ₹3000. They earn a profit of ₹12000. What is Ananya’s share (in ₹)?
  38. 38.One number is 3 times another. Their difference is 14. What is the smaller number?
  39. 39.The sum of 3 consecutive odd numbers is 27. What is the smallest of them?
  40. 40.Rice at ₹73 per kg is mixed with rice at ₹129 per kg to make a mix worth ₹81 per kg. How many kg of the cheaper rice must be mixed with 1 kg of the dearer rice?

Answer key

  1. 73000
  2. 4
  3. 12
  4. Mon
  5. 6
  6. 1240
  7. 9
  8. 172
  9. 12
  10. 3175
  11. 21
  12. 2
  13. 20
  14. 19/110
  15. 2
  16. 100
  17. 6
  18. 2
  19. 58
  20. 50
  21. 18
  22. 60
  23. 4
  24. 25
  25. 30
  26. 41
  27. 2375
  28. 15
  29. 90
  30. 24
  31. 20
  32. 49/60
  33. 14
  34. 18
  35. 2232
  36. 140
  37. 3600
  38. 7
  39. 7
  40. 6

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