Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 497 · 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.I think of a number, multiply it by 3 and then take away 10. The answer is 59. What is my number?
2. 2.How many cubes of edge 3 cm fit exactly in a box that is 6 cm × 9 cm × 15 cm?
3. 3.Two discounts of 50% and 50%, one after the other, are the same as one discount of what percent? =
4. 4.Which is closest to 200 + 598 + 104? (a) 900 (b) 1100 (c) 800 (d) 1000
5. 5.The price of a school bag changes from ₹1360 to ₹1904. By what percent did it go up?
6. 6.The price of a school bag changes from ₹980 to ₹1176. By what percent did it go up?
7. 7.The ratio of boys to girls in a class is 2 : 7. There are 16 boys. How many girls are there?
8. 8.Vivaan starts a business with ₹20000. After 7 months, Arjun joins with ₹15000. At the end of the year the profit is ₹4830. What is Vivaan’s share (in ₹)?
9. 9.(13 + 14) × 2 − 6 =
10. 10.By selling a school bag for ₹710, a shopkeeper makes a loss of 50%. What did the school bag cost the shopkeeper (in ₹)?
11. 11.Visitors to a science museum
    Jan: 5
    Feb: 20
    Mar: 20
    Apr: 20
    May: 35
    What is the difference between the highest and the lowest number of visitors?
12. 12.A shopkeeper buys a school bag for ₹540 and sells it for ₹270. Find the loss percent.
13. 13.A train 80 m long runs at 36 km/h. How many seconds does it take to cross a platform 90 m long?
14. 14.If 9 pens cost ₹261, how much do 12 pens cost (in ₹)?
15. 15.What percent of 25 is 17?
16. 16.Dev and Meera start a business with ₹7000 and ₹13000. They earn a profit of ₹22000. What is Meera’s share (in ₹)?
17. 17.Trees planted by each class
    Class 6: 60
    Class 7: 90
    Class 8: 150
    Class 9: 180
    Class 10: 120
    How many trees are there in all?
18. 18.Which is closest to 900 × 51? (Round each number first.) (a) 90000 (b) 4500 (c) 450000 (d) 45000
19. 19.A town has 4320 people. Its population grows by 10%. How many people live there now?
20. 20.How many cubes of edge 3 cm fit exactly in a box that is 9 cm × 18 cm × 9 cm?
21. 21.Trees planted by each class
    Class 6: 80
    Class 7: 120
    Class 8: 80
    Class 9: 40
    Class 10: 80
    The number for Class 7 is what percent of the total?
22. 22.A train 250 m long runs at 90 km/h. How many seconds does it take to cross a platform 550 m long?
23. 23.Find the HCF of 35 and 15.
24. 24.Books sold by a shop
    Mon: 10
    Tue: 15
    Wed: 20
    Thu: 35
    Fri: 20
    The number for Mon is what percent of the total?
25. 25.A boat goes 64 km downstream in 4 hours and 32 km upstream in 4 hours. What is the speed of the stream (in km/h)?
26. 26.Which is closest to 504 × 78? (Round each number first.) (a) 40000 (b) 4000 (c) 400000 (d) 80000
27. 27.In how many years will ₹17500 earn ₹7350 as simple interest at 14% per year?
28. 28.Aditya takes 48 seconds and Ananya takes 90 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?
29. 29.Three temple bells ring every 5, 20 and 6 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
30. 30.A hall floor is 200 cm long and 175 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
31. 31.A garden is 11 m long and 6 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
32. 32.Two trains, 240 m and 90 m long, run towards each other on side-by-side tracks at 54 km/h and 54 km/h. How many seconds do they take to cross each other?
33. 33.In 19 years, Sneha will be twice as old as Sneha was 2 years ago. How old is Sneha now?
34. 34.If 2 cricket balls cost ₹42, how much do 12 cricket balls cost (in ₹)?
35. 35.A 40-litre mix has milk and water in the ratio 1 : 4. How many litres of water must be added to make the ratio 1 : 6?
36. 36.Rohan takes 36 seconds and Aditya 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?
37. 37.50 − 16 ÷ 4 × 8 =
38. 38.A price goes up by 5% and then goes up by 25% more. By what percent has it gone up in all? =
39. 39.The digits of a two-digit number add up to 13. When the digits swap places, the number goes up by 9. What is the number?
40. 40.Pipe A fills a tank in 8 hours and pipe B fills it in 24 hours. How many hours do both pipes take together?

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