Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 239 · 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. 1.10 painters can paint a school in 6 days. How many days would 2 painters take, working at the same speed?
2. 2.A pressure cooker bought for ₹1500 is sold at a loss of 5%. What is the selling price (in ₹)?
3. 3.The length of a rectangle is 11 m more than its breadth. Its perimeter is 102 m. What is its breadth (in m)?
4. 4.Round 83988 to the nearest ten.
5. 5.A shopkeeper buys a bicycle for ₹1560 and sells it for ₹936. Find the loss percent.
6. 6.A hall floor is 175 cm long and 100 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
7. 7.The ratio of boys to girls in a class is 4 : 9. There are 40 boys. How many girls are there?
8. 8.The ratio of boys to girls in a class is 1 : 2. There are 5 boys. How many girls are there?
9. 9.Three temple bells ring every 24, 5 and 4 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
10. 10.Kavya’s batting average after 10 innings is 41 runs. How many runs must Kavya score in the next innings to raise the average to 46?
11. 11.Saanvi can finish a job in 5 days and Diya in 15 days. What fraction of the job do they finish if they work together for 2 days? =
12. 12.A closed box is 17 cm long, 4 cm wide and 7 cm high. What is its total surface area (in sq cm)?
13. 13.A tap fills a tank in 9 hours. A leak at the bottom empties the full tank in 10 hours. With both open, how many hours does the tank take to fill?
14. 14.(8 + 4) × 4 − 1 =
15. 15.A train 160 m long runs at 72 km/h. How many seconds does it take to cross a platform 480 m long?
16. 16.Manav works twice as fast as Farhan. Together they finish a job in 5 days. How many days would Farhan take alone?
17. 17.Pipe A fills a tank in 10 hours and pipe B fills it in 15 hours. How many hours do both pipes take together?
18. 18.Find the amount when ₹11575 is invested at 20% per year compound interest for 2 years (in ₹).
19. 19.The HCF of two numbers is 8 and their LCM is 112. One of the numbers is 56. What is the other number?
20. 20.Find the amount when ₹42000 is invested at 5% per year compound interest for 2 years (in ₹).
21. 21.Two trains, 110 m and 90 m long, run towards each other on side-by-side tracks at 90 km/h and 54 km/h. How many seconds do they take to cross each other?
22. 22.A pen costs ₹13 more than a pencil. 2 pens and 7 pencils cost ₹98 in all. What does one pencil cost (in ₹)?
23. 23.How many factors does 45 have?
24. 24.Change 36 km/h into metres per second.
25. 25.A shop sells an average of 77 kg of sugar a day for 5 days, and then 49 kg a day for the next 2 days. What is the average sale per day for all 7 days (in kg)?
26. 26.How many factors does 33 have?
27. 27.Visitors to a science museum
    Jan: 160
    Feb: 320
    Mar: 80
    Apr: 120
    May: 120
    How many visitors are there in all?
28. 28.5.54 + 6.4 =
29. 29.A table fan bought for ₹800 is sold at a loss of 10%. What is the selling price (in ₹)?
30. 30.A 56-litre mix has milk and water in the ratio 4 : 3. How many litres of water must be added to make the ratio 1 : 1?
31. 31.26 − 4 ÷ 2 × 9 =
32. 32.A price comes down by 10% and then comes down by 20% more. By what percent has it come down in all? =
33. 33.Manav’s father is five times as old as Manav. The sum of their ages is 78 years. How old is the father?
34. 34.What is the difference between the compound interest and the simple interest on ₹23500 at 10% per year for 2 years (in ₹)?
35. 35.A cylinder has a radius of 14 cm and a height of 8 cm. What is its volume (take π = 22/7; in cubic cm)?
36. 36.A car goes 132 km on 11 litres of petrol. How far can it go on 16 litres (in km)?
37. 37.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 60
    Wed: 40
    Thu: 40
    Fri: 20
    Which day has the most mangoes? (a) Mon (b) Tue (c) Fri (d) Thu
38. 38.What is 7/9 of 243 kg?
39. 39.Isha puts ₹4000 into a business for 5 months and Aarav puts ₹19000 for 11 months. The profit is ₹68700. What is Isha’s share (in ₹)?
40. 40.Karan can finish a job in 10 days and Saanvi in 4 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =

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