Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 268 · 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.Meera can finish a job in 18 days and Sneha in 7 days. What fraction of the job do they finish if they work together for 3 days? =
2. 2.Find the amount when ₹31250 is invested at 8% per year compound interest for 3 years (in ₹).
3. 3.What is the difference between the compound interest and the simple interest on ₹24800 at 10% per year for 2 years (in ₹)?
4. 4.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
5. 5.Which of these numbers divides exactly by 4? (a) 1999 (b) 4396 (c) 3587 (d) 8711
6. 6.If 9 bottles of juice cost ₹63, how much do 11 bottles of juice cost (in ₹)?
7. 7.A pressure cooker marked at ₹1160 is sold for ₹1044. What is the discount percent?
8. 8.The ratio of boys to girls in a class is 7 : 2. There are 63 boys. How many girls are there?
9. 9.After a 25% discount, a pressure cooker costs ₹3270. What was its marked price (in ₹)?
10. 10.The ratio of boys to girls in a class is 7 : 8. There are 49 boys. How many girls are there?
11. 11.25% of a number is 10. What is the number?
12. 12.Pipes A and B together fill a tank in 20 hours. Pipe A alone fills it in 30 hours. How many hours does pipe B alone take?
13. 13.Mangoes sold by a fruit seller
    Mon: 240
    Tue: 120
    Wed: 90
    Thu: 90
    Fri: 60
    The number for Tue is what percent of the total?
14. 14.Kabir works three times as fast as Manav. Together they finish a job in 12 days. How many days would Manav take alone?
15. 15.Find the amount when ₹32400 is invested at 5% per year compound interest for 2 years (in ₹).
16. 16.A grocer mixes 4 kg of tea at ₹107 per kg with 12 kg of tea at ₹103 per kg. What is the price of the mix per kg (in ₹)?
17. 17.A box is 19 cm long, 4 cm wide and 12 cm high. What is its volume (in cubic cm)?
18. 18.In how many years will ₹19600 earn ₹980 as simple interest at 5% per year?
19. 19.How many minutes does a car take to go 46 km at 60 km/h?
20. 20.In 5 years, Rohan will be twice as old as Rohan was 2 years ago. How old is Rohan now?
21. 21.By selling a table fan for ₹210, a shopkeeper makes a loss of 50%. What did the table fan cost the shopkeeper (in ₹)?
22. 22.Find the LCM of 8, 3 and 7.
23. 23.If 9 kg of rice costs ₹783, how many kg can you buy for ₹1131?
24. 24.What is the difference between the compound interest and the simple interest on ₹21200 at 5% per year for 2 years (in ₹)?
25. 25.Find the simple interest on ₹13900 at 8% per year for 4 years (in ₹).
26. 26.A shop sells 3820 cups of tea a month. Next month it sells 10% more. How many cups does it sell next month?
27. 27.Which is closest to 302 × 28? (Round each number first.) (a) 18000 (b) 9000 (c) 900 (d) 90000
28. 28.A rectangular field is 19 m long and 10 m wide. What is its area (in sq m)?
29. 29.What percent of 40 is 8?
30. 30.Three temple bells ring every 20, 15 and 6 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
31. 31.How many factors does 80 have?
32. 32.A train 135 m long runs at 54 km/h. How many seconds does it take to cross a platform 180 m long?
33. 33.Round 85102 to the nearest thousand.
34. 34.A water tank holds 4320 litres. 25% of the water is used. How many litres are left?
35. 35.8/11 − 2/4 =
36. 36.A boat goes 22 km downstream in 2 hours and 14 km upstream in 2 hours. What is the speed of the stream (in km/h)?
37. 37.81 ÷ 9 × 9 + 28 =
38. 38.Isha, Priya and Vivaan invest ₹7000, ₹17000 and ₹8000 in a shop. The profit is ₹6400. What is Vivaan’s share (in ₹)?
39. 39.A pressure cooker marked at ₹1140 is sold for ₹1026. What is the discount percent?
40. 40.Ananya and Zoya together finish a job in 7 days. Ananya alone takes 8 days. How many days would Zoya take alone?

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