Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 633 · 40 questions

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.

1. 1.Round 60.46 to one decimal place. =
2. 2.Round 81405 to the nearest thousand.
3. 3.Kabir starts a business with ₹5000. After 6 months, Kavya joins with ₹8000. At the end of the year the profit is ₹1800. What is Kabir’s share (in ₹)?
4. 4.I think of a number, multiply it by 5 and then add 17. The answer is 152. What is my number?
5. 5.Two tanks hold 240 litres and 280 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
6. 6.A pipe (a cylinder) has a radius of 14 cm and a length of 16 cm. What is its curved surface area (take π = 22/7; in sq cm)?
7. 7.Meera, Priya and Diya invest ₹14000, ₹16000 and ₹11000 in a shop. The profit is ₹41000. What is Diya’s share (in ₹)?
8. 8.The HCF of two numbers is 5 and their LCM is 120. One of the numbers is 40. What is the other number?
9. 9.How many factors does 38 have?
10. 10.A train 150 m long runs at 36 km/h. How many seconds does it take to pass a pole?
11. 11.Find the smallest number bigger than 12 that leaves a remainder of 1 when divided by 5, 12 or 9.
12. 12.Visitors to a science museum
    Jan: 80
    Feb: 40
    Mar: 30
    Apr: 30
    May: 20
    The number for Jan is what percent of the total?
13. 13.After a 20% discount, a study lamp costs ₹336. What was its marked price (in ₹)?
14. 14.One number is 2 times another. Their difference is 11. What is the smaller number?
15. 15.A shop sells an average of 36 kg of sugar a day for 5 days, and then 78 kg a day for the next 5 days. What is the average sale per day for all 10 days (in kg)?
16. 16.After a 50% discount, a watch costs ₹80. What was its marked price (in ₹)?
17. 17.I think of a number, multiply it by 6 and then take away 13. The answer is 11. What is my number?
18. 18.7 × ? − 5 = 142
19. 19.The sum of 3 consecutive odd numbers is 69. What is the largest of them?
20. 20.A grocer mixes 8 kg of tea at ₹92 per kg with 8 kg of tea at ₹60 per kg. What is the price of the mix per kg (in ₹)?
21. 21.What percent of 250 is 125?
22. 22.What sum of money earns ₹1974 simple interest in 3 years at 7% per year (in ₹)?
23. 23.A box is 5 cm long, 2 cm wide and 11 cm high. What is its volume (in cubic cm)?
24. 24.The digits of a two-digit number add up to 10. When the digits swap places, the number goes up by 54. What is the number?
25. 25.Find the amount when ₹16400 is invested at 25% per year compound interest for 2 years (in ₹).
26. 26.The digits of a two-digit number add up to 15. When the digits swap places, the number goes up by 27. What is the number?
27. 27.If 8 kg of rice costs ₹560, how many kg can you buy for ₹490?
28. 28.Pipes A and B fill a tank in 10 and 20 hours. Pipe C empties the full tank in 12 hours. If all three are open, how many hours does the tank take to fill?
29. 29.How many cubes of edge 2 cm fit exactly in a box that is 12 cm × 8 cm × 10 cm?
30. 30.What is the smallest number you must take away from 349 so that it divides exactly by 11?
31. 31.A tap fills a tank in 12 hours. A leak at the bottom empties the full tank in 21 hours. With both open, how many hours does the tank take to fill?
32. 32.Solve for x: 3(x + 6) = x + 46. What is x?
33. 33.A car goes 78 km on 6 litres of petrol. How far can it go on 2 litres (in km)?
34. 34.Diya puts ₹4300 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
35. 35.The sum of 4 consecutive numbers is 110. What is the smallest of them?
36. 36.The average weight of 12 children is 36 kg. One child, who weighs 69 kg, leaves the group. What is the new average weight (in kg)?
37. 37.If 3 kg of rice costs ₹120, how many kg can you buy for ₹240?
38. 38.Manav, Tara and Nisha invest ₹11000, ₹15000 and ₹16000 in a shop. The profit is ₹25200. What is Nisha’s share (in ₹)?
39. 39.What is the smallest number you must add to 793 so that it divides exactly by 11?
40. 40.Divide ₹91 between Rahul and Karan in the ratio 5 : 2. How much does Rahul get (in ₹)?

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