Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 781 · 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.Aarav can finish a job in 15 days and Tara in 13 days. What fraction of the job do they finish if they work together for 1 day? =
2. 2.A 100-litre mix has milk and water in the ratio 7 : 3. How many litres of water must be added to make the ratio 7 : 6?
3. 3.A 63-litre mix has milk and water in the ratio 5 : 2. How many litres of water must be added to make the ratio 5 : 4?
4. 4.Arjun can finish a job in 2 days and Isha in 17 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
5. 5.A car goes 130 km on 10 litres of petrol. How far can it go on 14 litres (in km)?
6. 6.In 5 years, Aarav will be twice as old as Aarav was 3 years ago. How old is Aarav now?
7. 7.Two tanks hold 75 litres and 105 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
8. 8.A jug has 40 litres of a drink that is 10% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
9. 9.A pressure cooker marked at ₹1560 is sold for ₹1092. What is the discount percent?
10. 10.If 9 mangoes cost ₹342, how much do 13 mangoes cost (in ₹)?
11. 11.A bicycle is marked at ₹3040. The shop gives a 15% discount. How much do you pay (in ₹)?
12. 12.Pipes A and B together fill a tank in 9 hours. Pipe A alone fills it in 10 hours. How many hours does pipe B alone take?
13. 13.Manav’s father is three times as old as Manav. The sum of their ages is 20 years. How old is the father?
14. 14.Visitors to a science museum
    Jan: 20
    Feb: 15
    Mar: 25
    Apr: 30
    May: 10
    What is the average number of visitors per month?
15. 15.Ananya puts ₹11000 into a business for 8 months and Zoya puts ₹18000 for 5 months. The profit is ₹51620. What is Ananya’s share (in ₹)?
16. 16.Find the compound interest on ₹21000 at 10% per year for 3 years, added every year (in ₹).
17. 17.What is the smallest number you must take away from 450 so that it divides exactly by 11?
18. 18.Which is closest to 3500 ÷ 51? (a) 700 (b) 70 (c) 35 (d) 140
19. 19.What is 7/10 of 200 km?
20. 20.Pipes A and B together fill a tank in 15 hours. Pipe A alone fills it in 18 hours. How many hours does pipe B alone take?
21. 21.Mangoes sold by a fruit seller
    Mon: 160
    Tue: 160
    Wed: 120
    Thu: 200
    Fri: 160
    What is the average number of mangoes per day?
22. 22.Ishaan scored 14 marks out of 40 in a test. What percentage did Ishaan score?
23. 23.Which of these numbers divides exactly by 6? (a) 7098 (b) 6181 (c) 3081 (d) 8954
24. 24.A pair of shoes marked at ₹940 is sold for ₹893. What is the discount percent?
25. 25.Trees planted by each class
    Class 6: 200
    Class 7: 250
    Class 8: 300
    Class 9: 150
    Class 10: 100
    How many more trees are there for Class 8 than for Class 9?
26. 26.Kabir cycles to his school at 48 km/h and comes back by the same road at 24 km/h. What is his average speed for the whole trip (in km/h)?
27. 27.A watch marked at ₹4540 is sold for ₹2724. What is the discount percent?
28. 28.Find the HCF of 50 and 30.
29. 29.Manav and Tara together finish a job in 2 days. Manav alone takes 3 days. How many days would Tara take alone?
30. 30.28 − 35 ÷ 5 × 2 =
31. 31.Arjun takes 72 seconds and Saanvi takes 54 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?
32. 32.Divide ₹119 between Arjun and Diya in the ratio 6 : 1. How much does Diya get (in ₹)?
33. 33.A jug has 25 litres of a drink that is 20% mango juice. 15 litres of pure mango juice are added. What percent of the drink is mango juice now?
34. 34.The sum of 4 consecutive odd numbers is 304. What is the largest of them?
35. 35.Diya and Zoya start a business with ₹10000 and ₹20000. They earn a profit of ₹300. What is Zoya’s share (in ₹)?
36. 36.How many cubes of edge 3 cm fit exactly in a box that is 9 cm × 18 cm × 6 cm?
37. 37.Two tanks hold 70 litres and 20 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
38. 38.Vivaan can finish a job in 7 days and Karan in 8 days. What fraction of the job do they finish if they work together for 2 days? =
39. 39.Aarav and Manav start a business with ₹2000 and ₹20000. They earn a profit of ₹6600. What is Manav’s share (in ₹)?
40. 40.The digits of a two-digit number add up to 12. When the digits swap places, the number goes up by 18. What is the number?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude