Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 215 · 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. 1.6 ÷ 2 × 8 + 26 =
2. 2.The HCF of two numbers is 9 and their LCM is 135. One of the numbers is 27. What is the other number?
3. 3.Which is closest to 1806 ÷ 21? (a) 900 (b) 45 (c) 180 (d) 90
4. 4.2/3 of 12 + 6 × 9 =
5. 5.Solve for x: 7(x + 9) = x + 147. What is x?
6. 6.Divide ₹65 between Vivaan and Meera in the ratio 2 : 3. How much does Vivaan get (in ₹)?
7. 7.Kabir cycles to his school at 66 km/h and comes back by the same road at 22 km/h. What is his average speed for the whole trip (in km/h)?
8. 8.Farhan and Karan together finish a job in 4 days. Farhan alone takes 20 days. How many days would Karan take alone?
9. 9.Find the HCF of 12 and 28.
10. 10.How many factors does 61 have?
11. 11.37 + 9 × 6 − 20 =
12. 12.What is the difference between the compound interest and the simple interest on ₹4400 at 5% per year for 2 years (in ₹)?
13. 13.Find the amount when ₹1200 is invested at 15% per year compound interest for 2 years (in ₹).
14. 14.How many factors does 42 have?
15. 15.How many cubes of edge 4 cm fit exactly in a box that is 12 cm × 24 cm × 8 cm?
16. 16.4 years ago, Aarav’s mother was twice as old as Aarav. The mother is 24 years old now. How old is Aarav now?
17. 17.Which of these numbers divides exactly by 6? (a) 2653 (b) 1988 (c) 6265 (d) 5142
18. 18.Kabir can finish a job in 9 days and Priya in 12 days. What fraction of the job do they finish if they work together for 3 days? =
19. 19.In 25 years, Rohan will be three times as old as Rohan was 5 years ago. How old is Rohan now?
20. 20.4 ÷ 2 × 5 + 12 =
21. 21.A 18-litre mix has milk and water in the ratio 1 : 5. How many litres of water must be added to make the ratio 1 : 6?
22. 22.Write 3/50 as a percent.
23. 23.Three temple bells ring every 4, 5 and 8 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
24. 24.Which is closest to 697 + 397 + 900? (a) 2200 (b) 1900 (c) 2000 (d) 2100
25. 25.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
26. 26.A table fan marked at ₹2020 is sold for ₹1414. What is the discount percent?
27. 27.Find the LCM of 12 and 30.
28. 28.Books sold by a shop
    Mon: 30
    Tue: 10
    Wed: 25
    Thu: 20
    Fri: 15
    The number for Wed is what percent of the total?
29. 29.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 20
    Wed: 5
    Thu: 20
    Fri: 35
    How many mangoes are there in all?
30. 30.8 years ago, Saanvi’s mother was three times as old as Saanvi. The mother is 20 years old now. How old is Saanvi now?
31. 31.4 × (27 − 10) + 4 ÷ 2 =
32. 32.A grocer mixes 7 kg of tea at ₹48 per kg with 3 kg of tea at ₹28 per kg. What is the price of the mix per kg (in ₹)?
33. 33.The length of a rectangle is 13 m more than its breadth. Its perimeter is 106 m. What is its breadth (in m)?
34. 34.A grocer mixes 2 kg of tea at ₹45 per kg with 4 kg of tea at ₹21 per kg. What is the price of the mix per kg (in ₹)?
35. 35.A cylinder has a radius of 7 cm and a height of 5 cm. What is its volume (take π = 22/7; in cubic cm)?
36. 36.A table fan is marked at ₹1600. The shop gives a 20% discount. How much do you pay (in ₹)?
37. 37.Sneha works twice as fast as Kavya. Together they finish a job in 6 days. How many days would Kavya take alone?
38. 38.Find the LCM of 15, 9 and 3.
39. 39.The HCF of two numbers is 3 and their LCM is 135. One of the numbers is 15. What is the other number?
40. 40.Two discounts of 25% and 10%, one after the other, are the same as one discount of what percent? =

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