Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 620 · 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.Isha can finish a job in 10 days and Kabir in 12 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
2. 2.The digits of a two-digit number add up to 15. When the digits swap places, the number goes up by 9. What is the number?
3. 3.A watch is marked at ₹704. The shop takes 25% off, and then a further 25% off the new price. How much do you pay (in ₹)?
4. 4.A car goes 68 km on 4 litres of petrol. How far can it go on 34 litres (in km)?
5. 5.Find the compound interest on ₹48125 at 4% per year for 2 years, added every year (in ₹).
6. 6.Change 10 m/s into km/h.
7. 7.A car goes 144 km on 12 litres of petrol. How far can it go on 17 litres (in km)?
8. 8.A boat goes at 17 km/h in still water. The river flows at 7 km/h. How many hours does the boat take to go 120 km upstream and come back?
9. 9.A shop sells an average of 45 kg of sugar a day for 2 days, and then 65 kg a day for the next 2 days. What is the average sale per day for all 4 days (in kg)?
10. 10.5/6 + 6/9 =
11. 11.23.4 ÷ 6 =
12. 12.Which is closest to 504 × 70? (Round each number first.) (a) 3500 (b) 70000 (c) 350000 (d) 35000
13. 13.A water tank holds 140 litres. 10% of the water is used. How many litres are left?
14. 14.Solve for x: 6(x + 7) = 5x + 54. What is x?
15. 15.A triangle has a base of 25 cm and a height of 24 cm. What is its area (in sq cm)?
16. 16.Find the smallest number bigger than 12 that leaves a remainder of 1 when divided by 3, 12 or 9.
17. 17.A boat goes at 11 km/h in still water. The river flows at 4 km/h. How many hours does the boat take to go 105 km upstream and come back?
18. 18.A water tank holds 3440 litres. 25% of the water is used. How many litres are left?
19. 19.A cube has an edge of 13 cm. What is its total surface area (in sq cm)?
20. 20.Arjun’s batting average after 10 innings is 24 runs. How many runs must Arjun score in the next innings to raise the average to 29?
21. 21.21 + 4 × 7 − 5 =
22. 22.Books sold by a shop
    Mon: 140
    Tue: 80
    Wed: 80
    Thu: 40
    Fri: 60
    What is the average number of books per day?
23. 23.Change 40 m/s into km/h.
24. 24.Change 36 km/h into metres per second.
25. 25.Diya puts ₹3000 into a business for 9 months and Priya puts ₹11000 for 7 months. The profit is ₹89440. What is Diya’s share (in ₹)?
26. 26.Find the smallest number bigger than 10 that leaves a remainder of 2 when divided by 4, 10 or 6.
27. 27.Find the LCM of 2, 5 and 3.
28. 28.Divide ₹572 between Manav and Aarav in the ratio 5 : 6. How much does Manav get (in ₹)?
29. 29.Find the LCM of 2, 12 and 5.
30. 30.A jug has 40 litres of a drink that is 40% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
31. 31.A shop sells 1020 cups of tea a month. Next month it sells 40% more. How many cups does it sell next month?
32. 32.A pen costs ₹9 more than a pencil. 5 pens and 8 pencils cost ₹292 in all. What does one pencil cost (in ₹)?
33. 33.10 × ? + 9 = 139
34. 34.How many cubes of edge 4 cm fit exactly in a box that is 12 cm × 20 cm × 12 cm?
35. 35.By selling a table fan for ₹2001, a shopkeeper makes a profit of 15%. What did the table fan cost the shopkeeper (in ₹)?
36. 36.A car goes 170 km on 10 litres of petrol. How far can it go on 3 litres (in km)?
37. 37.What is the smallest number you must add to 185 so that it divides exactly by 4?
38. 38.The ratio of boys to girls in a class is 4 : 3. There are 32 boys. How many girls are there?
39. 39.Dev takes 80 seconds and Pooja takes 30 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?
40. 40.Find the amount when ₹21875 is invested at 12% per year compound interest for 2 years (in ₹).

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