Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 189 · 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. 1.8.38 + 5.2 =
2. 2.What is the difference between the compound interest and the simple interest on ₹20000 at 5% per year for 2 years (in ₹)?
3. 3.Find the LCM of 8 and 20.
4. 4.5 years ago, Meera’s mother was twice as old as Meera. The mother is 29 years old now. How old is Meera now?
5. 5.A rectangular field is 36 m long and 20 m wide. What is its area (in sq m)?
6. 6.If 3 cricket balls cost ₹84, how much do 19 cricket balls cost (in ₹)?
7. 7.Divide ₹385 between Rahul and Priya in the ratio 2 : 5. How much does Rahul get (in ₹)?
8. 8.One number is 6 times another. Their difference is 60. What is the smaller number?
9. 9.Pipes A and B fill a tank in 6 and 20 hours. Pipe C empties the full tank in 5 hours. If all three are open, how many hours does the tank take to fill?
10. 10.Aarav, Saanvi and Tara invest ₹3000, ₹2000 and ₹20000 in a shop. The profit is ₹12500. What is Tara’s share (in ₹)?
11. 11.Tara can finish a job in 8 days and Priya in 7 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
12. 12.A shop sells an average of 40 kg of sugar a day for 5 days, and then 54 kg a day for the next 5 days. What is the average sale per day for all 10 days (in kg)?
13. 13.I think of a number, multiply it by 9 and then add 9. The answer is 81. What is my number?
14. 14.Manav can finish a job in 4 days and Nisha in 3 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
15. 15.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
16. 16.Students who chose each subject
    Maths: 30
    Science: 25
    English: 10
    Hindi: 15
    Art: 20
    The number for Art is what percent of the total?
17. 17.A pipe (a cylinder) has a radius of 7 cm and a length of 4 cm. What is its curved surface area (take π = 22/7; in sq cm)?
18. 18.A bicycle marked at ₹4140 is sold for ₹2898. What is the discount percent?
19. 19.Mangoes sold by a fruit seller
    Mon: 90
    Tue: 45
    Wed: 30
    Thu: 60
    Fri: 75
    What is the average number of mangoes per day?
20. 20.A train running at 36 km/h passes a pole in 6 seconds. How long is the train (in metres)?
21. 21.Marks of 6 friends in a quiz: 74, 77, 63, 71, 75, 42. What is their average mark?
22. 22.Three temple bells ring every 5, 15 and 4 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
23. 23.A pen costs ₹6 more than a pencil. 4 pens and 6 pencils cost ₹64 in all. What does one pencil cost (in ₹)?
24. 24.Find the HCF of 12 and 18.
25. 25.Meera can finish a job in 4 days and Vivaan in 3 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
26. 26.A boat goes 18 km downstream in 2 hours and 14 km upstream in 2 hours. What is the speed of the boat in still water (in km/h)?
27. 27.Find the amount when ₹24000 is invested at 5% per year compound interest for 3 years (in ₹).
28. 28.The sum of 4 consecutive numbers is 210. What is the smallest of them?
29. 29.How many factors does 18 have?
30. 30.A boat goes at 16 km/h in still water. The river flows at 8 km/h. How many hours does the boat take to go 24 km upstream and come back?
31. 31.Mangoes sold by a fruit seller
    Mon: 50
    Tue: 80
    Wed: 30
    Thu: 30
    Fri: 10
    The number for Tue is what percent of the total?
32. 32.Two discounts of 10% and 20%, one after the other, are the same as one discount of what percent? =
33. 33.Diya can finish a job in 17 days and Farhan in 8 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
34. 34.Aditya takes 30 seconds and Pooja takes 45 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?
35. 35.The sum of two numbers is 80 and their difference is 52. What is the smaller number?
36. 36.Find the simple interest on ₹2500 at 3% per year for 4 years (in ₹).
37. 37.A price goes up by 30% and then goes up by 20% more. By what percent has it gone up in all? =
38. 38.12 + 11 × 6 − 10 =
39. 39.What is the difference between the compound interest and the simple interest on ₹42000 at 25% per year for 2 years (in ₹)?
40. 40.A school bag is marked at ₹2100. The shop takes 10% off, and then a further 10% off the new price. How much do you pay (in ₹)?

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