Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 267 · 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.Sneha works twice as fast as Arjun. Together they finish a job in 6 days. How many days would Arjun take alone?
2. 2.Rice at ₹30 per kg is mixed with rice at ₹54 per kg to make a mix worth ₹46 per kg. How many kg of the cheaper rice must be mixed with 12 kg of the dearer rice?
3. 3.Find the compound interest on ₹30384 at 25% per year for 2 years, added every year (in ₹).
4. 4.The length of a rectangle is 8 m more than its breadth. Its perimeter is 56 m. What is its breadth (in m)?
5. 5.One number is 4 times another. Their difference is 39. What is the smaller number?
6. 6.A cube has an edge of 7 cm. What is its volume (in cubic cm)?
7. 7.In 6 years, Aarav will be three times as old as Aarav was 4 years ago. How old is Aarav now?
8. 8.A tap fills a tank in 18 hours. A leak at the bottom empties the full tank in 22 hours. With both open, how many hours does the tank take to fill?
9. 9.By selling a study lamp for ₹400, a shopkeeper makes a loss of 50%. What did the study lamp cost the shopkeeper (in ₹)?
10. 10.Rice at ₹58 per kg is mixed with rice at ₹66 per kg to make a mix worth ₹60 per kg. How many kg of the cheaper rice must be mixed with 3 kg of the dearer rice?
11. 11.Books sold by a shop
    Mon: 25
    Tue: 20
    Wed: 20
    Thu: 15
    Fri: 20
    How many books are there in all?
12. 12.How many factors does 64 have?
13. 13.A hall floor is 350 cm long and 150 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
14. 14.The perimeter of a square is 40 cm. What is its area (in sq cm)?
15. 15.Divide ₹884 between Isha and Tara in the ratio 8 : 9. How much does Isha get (in ₹)?
16. 16.Find the LCM of 3, 4 and 9.
17. 17.If 3 cricket balls cost ₹126, how much do 17 cricket balls cost (in ₹)?
18. 18.Ananya and Aditya together finish a job in 7 days. Ananya alone takes 8 days. How many days would Aditya take alone?
19. 19.2 : 7 = 4 : ?
20. 20.A train 180 m long runs at 36 km/h. How many seconds does it take to pass a pole?
21. 21.The ratio of boys to girls in a class is 4 : 9. There are 12 boys. How many girls are there?
22. 22.Kabir takes 54 seconds and Pooja takes 60 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
23. 23.By selling a pressure cooker for ₹987, a shopkeeper makes a profit of 5%. What did the pressure cooker cost the shopkeeper (in ₹)?
24. 24.A rectangle has an area of 91 sq cm and a length of 13 cm. What is its perimeter (in cm)?
25. 25.Pipes A and B fill a tank in 4 and 12 hours. Pipe C empties the full tank in 6 hours. If all three are open, how many hours does the tank take to fill?
26. 26.10 painters can paint a school in 9 days. How many days would 15 painters take, working at the same speed?
27. 27.A jug has 10 litres of a drink that is 40% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
28. 28.A triangle has a base of 5 cm and a height of 8 cm. What is its area (in sq cm)?
29. 29.Sneha and Priya start a business with ₹11000 and ₹19000. They earn a profit of ₹30000. What is Priya’s share (in ₹)?
30. 30.The simple interest on ₹4900 for 2 years is ₹1274. What is the rate of interest (% per year)?
31. 31.5 painters can paint a school in 12 days. How many days would 15 painters take, working at the same speed?
32. 32.A 30-litre mix has milk and water in the ratio 3 : 7. How many litres of water must be added to make the ratio 3 : 11?
33. 33.Rice at ₹77 per kg is mixed with rice at ₹113 per kg to make a mix worth ₹97 per kg. How many kg of the cheaper rice must be mixed with 5 kg of the dearer rice?
34. 34.The sum of 5 consecutive numbers is 40. What is the largest of them?
35. 35.A train 280 m long runs at 36 km/h. How many seconds does it take to pass a pole?
36. 36.Rice at ₹49 per kg is mixed with rice at ₹56 per kg to make a mix worth ₹55 per kg. How many kg of the cheaper rice must be mixed with 18 kg of the dearer rice?
37. 37.Mangoes sold by a fruit seller
    Mon: 140
    Tue: 60
    Wed: 80
    Thu: 40
    Fri: 80
    How many more mangoes are there for Mon than for Thu?
38. 38.Find the LCM of 40 and 15.
39. 39.A boat goes 45 km downstream in 5 hours and 35 km upstream in 5 hours. What is the speed of the stream (in km/h)?
40. 40.8 × ? − 23 = 121

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