Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 773 · 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.The average of 9 numbers is 32. When one more number is added, the average becomes 33. What number was added?
2. 2.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
3. 3.Which is closest to 498 + 503 + 402? (a) 1600 (b) 1400 (c) 1300 (d) 1500
4. 4.Find the smallest number bigger than 15 that leaves a remainder of 3 when divided by 12, 9 or 15.
5. 5.In 26 years, Kavya will be twice as old as Kavya was 3 years ago. How old is Kavya now?
6. 6.I think of a number, multiply it by 4 and then add 3. The answer is 107. What is my number?
7. 7.The price of a bicycle is ₹1440. It goes up by 15%. What is the new price (in ₹)?
8. 8.How many factors does 35 have?
9. 9.Diya puts ₹5200 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
10. 10.Vivaan takes 36 seconds and Isha 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?
11. 11.Divide ₹180 between Ishaan and Rahul in the ratio 7 : 2. How much does Rahul get (in ₹)?
12. 12.A car goes 90 km on 5 litres of petrol. How far can it go on 34 litres (in km)?
13. 13.What percent of 25 is 12?
14. 14.A closed box is 16 cm long, 8 cm wide and 9 cm high. What is its total surface area (in sq cm)?
15. 15.Pooja puts ₹4000 into a business for 5 months and Kabir puts ₹12000 for 8 months. The profit is ₹9280. What is Pooja’s share (in ₹)?
16. 16.Two discounts of 25% and 25%, one after the other, are the same as one discount of what percent? =
17. 17.A box is 11 cm long, 11 cm wide and 12 cm high. What is its volume (in cubic cm)?
18. 18.Mangoes sold by a fruit seller
    Mon: 20
    Tue: 15
    Wed: 15
    Thu: 10
    Fri: 40
    The number for Fri is what percent of the total?
19. 19.9 painters can paint a school in 28 days. How many days would 7 painters take, working at the same speed?
20. 20.Visitors to a science museum
    Jan: 250
    Feb: 150
    Mar: 100
    Apr: 200
    May: 300
    The number for Apr is what percent of the total?
21. 21.7 years ago, Aarav’s mother was twice as old as Aarav. The mother is 29 years old now. How old is Aarav now?
22. 22.Find the compound interest on ₹14000 at 10% per year for 3 years, added every year (in ₹).
23. 23.Dev is 10 years older than Karan. In 8 years, the sum of their ages will be 64. How old is Karan now?
24. 24.3 : 15 = 12 : ?
25. 25.Karan can finish a job in 15 days and Arjun in 2 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
26. 26.The sum of 3 consecutive odd numbers is 249. What is the largest of them?
27. 27.1.09 + 3.1 =
28. 28.In how many years will ₹11900 earn ₹952 as simple interest at 2% per year?
29. 29.(2 + 13) × 3 − 19 =
30. 30.Rice at ₹39 per kg is mixed with rice at ₹54 per kg to make a mix worth ₹48 per kg. How many kg of the cheaper rice must be mixed with 3 kg of the dearer rice?
31. 31.11 : 3 = 88 : ?
32. 32.Diya puts ₹9000 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
33. 33.By selling a school bag for ₹1560, a shopkeeper makes a profit of 30%. What did the school bag cost the shopkeeper (in ₹)?
34. 34.A shopkeeper buys a study lamp for ₹1980 and sells it for ₹2574. Find the profit percent.
35. 35.1/8 + 7/10 =
36. 36.8/11 − 1/3 =
37. 37.If 2 kg of rice costs ₹108, how many kg can you buy for ₹378?
38. 38.80% of a number is 248. What is the number?
39. 39.Find the amount when ₹35600 is invested at 5% per year compound interest for 2 years (in ₹).
40. 40.What percent of 40 is 10?

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