Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 843 · 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.A pipe (a cylinder) has a radius of 7 cm and a length of 19 cm. What is its curved surface area (take π = 22/7; in sq cm)?
2. 2.Which is closest to 2008 ÷ 39? (a) 500 (b) 25 (c) 50 (d) 100
3. 3.6/11 − 2/5 =
4. 4.Pipe A fills a tank in 6 hours and pipe B fills it in 12 hours. How many hours do both pipes take together?
5. 5.22 + 7 × 3 − 15 =
6. 6.Mangoes sold by a fruit seller
   Mon: 15
   Tue: 20
   Wed: 20
   Thu: 25
   Fri: 20
   Which day has the most mangoes? (a) Thu (b) Wed (c) Mon (d) Tue
7. 7.Round 78.58 to one decimal place. =
8. 8.Find the LCM of 14 and 10.
9. 9.54 ÷ 6 × 7 + 20 =
10. 10.1.7 × 8 =
11. 11.Zoya starts a business with ₹8000. After 3 months, Isha joins with ₹16000. At the end of the year the profit is ₹950. What is Zoya’s share (in ₹)?
12. 12.Which is closest to 898 + 805 + 296? (a) 2100 (b) 2200 (c) 2000 (d) 1900
13. 13.A shopkeeper buys a cricket bat for ₹700 and sells it for ₹490. Find the loss percent.
14. 14.A pen costs ₹9 more than a pencil. 3 pens and 3 pencils cost ₹69 in all. What does one pencil cost (in ₹)?
15. 15.The HCF of two numbers is 8 and their LCM is 48. One of the numbers is 24. What is the other number?
16. 16.What is the smallest number you must take away from 379 so that it divides exactly by 12?
17. 17.Three temple bells ring every 18, 6 and 10 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
18. 18.9 years ago, Kabir’s mother was twice as old as Kabir. The mother is 23 years old now. How old is Kabir now?
19. 19.A closed box is 16 cm long, 5 cm wide and 9 cm high. What is its total surface area (in sq cm)?
20. 20.2 × ? + 14 = 22
21. 21.Rice at ₹48 per kg is mixed with rice at ₹53 per kg to make a mix worth ₹49 per kg. How many kg of the cheaper rice must be mixed with 3 kg of the dearer rice?
22. 22.Round 57.77 to one decimal place. =
23. 23.Divide ₹360 between Diya and Priya in the ratio 5 : 7. How much does Diya get (in ₹)?
24. 24.Find the HCF of 81 and 45.
25. 25.Round 94.19 to one decimal place. =
26. 26.The perimeter of a square is 100 cm. What is its area (in sq cm)?
27. 27.Pipes A and B together fill a tank in 8 hours. Pipe A alone fills it in 10 hours. How many hours does pipe B alone take?
28. 28.What sum of money earns ₹558 simple interest in 1 year at 9% per year (in ₹)?
29. 29.The HCF of two numbers is 5 and their LCM is 75. One of the numbers is 15. What is the other number?
30. 30.Find the LCM of 3, 6 and 10.
31. 31.Vivaan can finish a job in 5 days and Aditya in 10 days. Vivaan works alone for 2 days and then stops. Aditya finishes the rest. How many days does Aditya take?
32. 32.A price goes up by 30% and then goes up by 30% more. By what percent has it gone up in all? =
33. 33.A hostel has enough food for 4 students for 24 days. How many days will the same food last for 8 students?
34. 34.The HCF of two numbers is 6 and their LCM is 270. One of the numbers is 30. What is the other number?
35. 35.Find the LCM of 9 and 6.
36. 36.In how many years will ₹16500 earn ₹3300 as simple interest at 4% per year?
37. 37.Change 20 m/s into km/h.
38. 38.3/7 − 2/8 =
39. 39.Pipe A fills a tank in 3 hours and pipe B fills it in 6 hours. How many hours do both pipes take together?
40. 40.What sum of money earns ₹3006 simple interest in 3 years at 6% per year (in ₹)?

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