Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 550 · 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 cylinder has a radius of 14 cm and a height of 11 cm. What is its volume (take π = 22/7; in cubic cm)?
2. 2.Marks of 5 friends in a quiz: 8, 14, 25, 33, 25. What is their average mark?
3. 3.How many cubes of edge 2 cm fit exactly in a box that is 12 cm × 10 cm × 4 cm?
4. 4.1/7 + 1/10 =
5. 5.The ratio of boys to girls in a class is 3 : 7. There are 18 boys. How many girls are there?
6. 6.A cricket bat is marked at ₹1075. The shop takes 20% off, and then a further 10% off the new price. How much do you pay (in ₹)?
7. 7.One number is 2 times another. Their difference is 19. What is the smaller number?
8. 8.How many factors does 34 have?
9. 9.A jug has 40 litres of a drink that is 50% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
10. 10.Rice at ₹59 per kg is mixed with rice at ₹94 per kg to make a mix worth ₹64 per kg. How many kg of the cheaper rice must be mixed with 3 kg of the dearer rice?
11. 11.Meera, Arjun and Ananya invest ₹6000, ₹5000 and ₹3000 in a shop. The profit is ₹2800. What is Ananya’s share (in ₹)?
12. 12.Find the LCM of 25 and 45.
13. 13.The average weight of 6 children is 27 kg. One child, who weighs 37 kg, leaves the group. What is the new average weight (in kg)?
14. 14.A box is 5 cm long, 2 cm wide and 12 cm high. What is its volume (in cubic cm)?
15. 15.16.8 ÷ 6 =
16. 16.A boat goes at 18 km/h in still water. The river flows at 2 km/h. How many hours does the boat take to go 80 km upstream and come back?
17. 17.A bus runs at 90 km/h. How far does it go in 90 minutes (in km)?
18. 18.The ratio of boys to girls in a class is 5 : 2. There are 35 boys. How many girls are there?
19. 19.By selling a cricket bat for ₹840, a shopkeeper makes a profit of 20%. What did the cricket bat cost the shopkeeper (in ₹)?
20. 20.Divide ₹330 between Rohan and Saanvi in the ratio 1 : 5. How much does Rohan get (in ₹)?
21. 21.3/12 + 1/8 =
22. 22.What is the smallest number you must add to 597 so that it divides exactly by 7?
23. 23.A bus runs at 20 km/h. How far does it go in 30 minutes (in km)?
24. 24.5/12 × 2/3 =
25. 25.If 12 erasers cost ₹204, how much do 14 erasers cost (in ₹)?
26. 26.A pen costs ₹13 more than a pencil. 2 pens and 2 pencils cost ₹54 in all. What does one pencil cost (in ₹)?
27. 27.A hostel has enough food for 11 students for 18 days. How many days will the same food last for 18 students?
28. 28.The simple interest on ₹14100 for 3 years is ₹2115. What is the rate of interest (% per year)?
29. 29.Kabir, Meera and Aarav invest ₹16000, ₹4000 and ₹18000 in a shop. The profit is ₹7600. What is Aarav’s share (in ₹)?
30. 30.8.82 + 2.8 =
31. 31.Meera puts ₹11000 into a business for 12 months and Karan puts ₹3000 for 12 months. The profit is ₹12180. What is Meera’s share (in ₹)?
32. 32.Rice at ₹23 per kg is mixed with rice at ₹86 per kg to make a mix worth ₹51 per kg. How many kg of the cheaper rice must be mixed with 28 kg of the dearer rice?
33. 33.30 − 8 ÷ 2 × 7 =
34. 34.A grocer mixes 5 kg of tea at ₹39 per kg with 10 kg of tea at ₹33 per kg. What is the price of the mix per kg (in ₹)?
35. 35.A town has 1980 people. Its population grows by 20%. How many people live there now?
36. 36.What is the smallest number you must add to 927 so that it divides exactly by 4?
37. 37.Change 90 km/h into metres per second.
38. 38.A 14-litre mix has milk and water in the ratio 6 : 1. How many litres of water must be added to make the ratio 3 : 2?
39. 39.If 4 pens cost ₹188, how much do 13 pens cost (in ₹)?
40. 40.A cube has an edge of 7 cm. What is its total surface area (in sq cm)?

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