Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 26 · 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.Pooja takes 80 seconds and Manav takes 60 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?
2. 2.A cube has an edge of 4 cm. What is its total surface area (in sq cm)?
3. 3.75% of a number is 156. What is the number?
4. 4.In how many years will ₹2700 earn ₹945 as simple interest at 7% per year?
5. 5.A train 425 m long runs at 90 km/h. How many seconds does it take to pass a pole?
6. 6.The price of a school bag changes from ₹700 to ₹805. By what percent did it go up?
7. 7.Farhan is 3 years older than Ananya. In 5 years, the sum of their ages will be 63. How old is Ananya now?
8. 8.2 years ago, Nisha’s mother was three times as old as Nisha. The mother is 20 years old now. How old is Nisha now?
9. 9.What is the difference between the compound interest and the simple interest on ₹2500 at 8% per year for 2 years (in ₹)?
10. 10.A shop sells an average of 71 kg of sugar a day for 6 days, and then 35 kg a day for the next 2 days. What is the average sale per day for all 8 days (in kg)?
11. 11.After a 15% discount, a school bag costs ₹3264. What was its marked price (in ₹)?
12. 12.The average of 4 numbers is 18. When one more number is added, the average becomes 20. What number was added?
13. 13.Mangoes sold by a fruit seller
    Mon: 50
    Tue: 40
    Wed: 30
    Thu: 40
    Fri: 40
    The number for Fri is what percent of the total?
14. 14.A boat goes 46 km downstream in 2 hours and 34 km upstream in 2 hours. What is the speed of the stream (in km/h)?
15. 15.Pipe A fills a tank in 8 hours and pipe B fills it in 24 hours. How many hours do both pipes take together?
16. 16.3/8 × 5/9 =
17. 17.I think of a number, multiply it by 2 and then add 16. The answer is 62. What is my number?
18. 18.Two discounts of 20% and 10%, one after the other, are the same as one discount of what percent? =
19. 19.A town has 4000 people. Its population grows by 50%. How many people live there now?
20. 20.What is 15% of 400?
21. 21.Students who chose each subject
    Maths: 150
    Science: 60
    English: 90
    Hindi: 120
    Art: 180
    Which subject has the fewest students? (a) Science (b) Hindi (c) Maths (d) English
22. 22.In 18 years, Diya will be twice as old as Diya was 5 years ago. How old is Diya now?
23. 23.Find the LCM of 40 and 35.
24. 24.Sneha takes 36 seconds and Diya 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?
25. 25.A school bag marked at ₹280 is sold for ₹266. What is the discount percent?
26. 26.By selling a cricket bat for ₹2375, a shopkeeper makes a profit of 25%. What did the cricket bat cost the shopkeeper (in ₹)?
27. 27.One number is 5 times another. Their difference is 28. What is the smaller number?
28. 28.What is 15% of 180?
29. 29.A hostel has enough food for 6 students for 30 days. How many days will the same food last for 12 students?
30. 30.Round 15426 to the nearest thousand.
31. 31.Farhan and Saanvi together finish a job in 9 days. Farhan alone takes 18 days. How many days would Saanvi take alone?
32. 32.A grocer mixes 12 kg of tea at ₹98 per kg with 3 kg of tea at ₹58 per kg. What is the price of the mix per kg (in ₹)?
33. 33.Diya puts ₹14400 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
34. 34.Kabir cycles to his school at 10 km/h and comes back by the same road at 15 km/h. What is his average speed for the whole trip (in km/h)?
35. 35.32 ÷ 8 × 3 + 3 =
36. 36.A car goes 70 km on 5 litres of petrol. How far can it go on 22 litres (in km)?
37. 37.Two discounts of 20% and 20%, one after the other, are the same as one discount of what percent? =
38. 38.16 − 15 ÷ 5 × 2 =
39. 39.Find the HCF of 56 and 40.
40. 40.Pipe A fills a tank in 21 hours and pipe B fills it in 28 hours. How many hours do both pipes take together?

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