Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 885 · 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. 1.18 ÷ 3 × 8 + 19 =
2. 2.The HCF of two numbers is 4 and their LCM is 224. One of the numbers is 32. What is the other number?
3. 3.Ananya puts ₹3000 into a business for 3 months and Rahul puts ₹12000 for 7 months. The profit is ₹15190. What is Ananya’s share (in ₹)?
4. 4.10 painters can paint a school in 17 days. How many days would 5 painters take, working at the same speed?
5. 5.Diya, Arjun and Ananya invest ₹18000, ₹11000 and ₹2000 in a shop. The profit is ₹18600. What is Ananya’s share (in ₹)?
6. 6.Saanvi’s father is twice as old as Saanvi. The sum of their ages is 30 years. How old is the father?
7. 7.A cricket bat is marked at ₹3860. The shop gives a 10% discount. How much do you pay (in ₹)?
8. 8.A 28-litre mix has milk and water in the ratio 1 : 3. How many litres of water must be added to make the ratio 1 : 5?
9. 9.Zoya takes 80 seconds and Dev takes 45 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?
10. 10.If 3 kg of rice costs ₹222, how many kg can you buy for ₹814?
11. 11.A shop sells an average of 31 kg of sugar a day for 2 days, and then 25 kg a day for the next 2 days. What is the average sale per day for all 4 days (in kg)?
12. 12.If 3 kg of rice costs ₹75, how many kg can you buy for ₹100?
13. 13.I think of a number, multiply it by 6 and then add 14. The answer is 134. What is my number?
14. 14.3 × (22 − 12) + 55 ÷ 5 =
15. 15.A shop sells an average of 21 kg of sugar a day for 4 days, and then 27 kg a day for the next 4 days. What is the average sale per day for all 8 days (in kg)?
16. 16.A jug has 25 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?
17. 17.6.52 + 8.4 =
18. 18.Find the amount when ₹37300 is invested at 20% per year compound interest for 2 years (in ₹).
19. 19.What sum of money earns ₹465 simple interest in 3 years at 5% per year (in ₹)?
20. 20.Three temple bells ring every 8, 6 and 5 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
21. 21.Two tanks hold 50 litres and 90 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
22. 22.Three temple bells ring every 20, 6 and 4 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
23. 23.A car goes 200 km on 10 litres of petrol. How far can it go on 22 litres (in km)?
24. 24.Two trains, 190 m and 170 m long, run towards each other on side-by-side tracks at 36 km/h and 72 km/h. How many seconds do they take to cross each other?
25. 25.If 7 kg of rice costs ₹553, how many kg can you buy for ₹711?
26. 26.Divide ₹360 between Meera and Tara in the ratio 8 : 1. How much does Tara get (in ₹)?
27. 27.A grocer mixes 11 kg of tea at ₹26 per kg with 4 kg of tea at ₹101 per kg. What is the price of the mix per kg (in ₹)?
28. 28.What is the smallest number you must add to 693 so that it divides exactly by 13?
29. 29.Books sold by a shop
    Mon: 75
    Tue: 50
    Wed: 125
    Thu: 100
    Fri: 150
    The number for Mon is what percent of the total?
30. 30.A boat goes at 13 km/h in still water. The river flows at 12 km/h. How many hours does the boat take to go 25 km upstream and come back?
31. 31.Which of these numbers divides exactly by 8? (a) 3399 (b) 4528 (c) 6869 (d) 5185
32. 32.Which of these numbers divides exactly by 3? (a) 9394 (b) 7136 (c) 3598 (d) 2421
33. 33.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
34. 34.Find the simple interest on ₹17200 at 12% per year for 3 years (in ₹).
35. 35.How many cubes of edge 4 cm fit exactly in a box that is 16 cm × 24 cm × 20 cm?
36. 36.Mangoes sold by a fruit seller
    Mon: 60
    Tue: 40
    Wed: 50
    Thu: 30
    Fri: 20
    How many more mangoes are there for Wed than for Fri?
37. 37.Round 74.11 to one decimal place. =
38. 38.I think of a number, multiply it by 9 and then take away 22. The answer is 212. What is my number?
39. 39.15% of a number is 24. What is the number?
40. 40.1/3 × 1/6 =

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