Everyday Maths Practice Worksheet

Quantitative aptitude lesson 20: Practice: everyday maths · Set 940 · 40 questions

The method (Find the 100%): Name the topic and write its formula. For percent questions, decide which value is the 100%. Check units (₹, km/h, days) and whether the answer is sensible.

1. 1.A bus runs at 76 km/h. How far does it go in 90 minutes (in km)?
2. 2.Find the simple interest on ₹4500 at 8% per year for 4 years (in ₹).
3. 3.The price of a school bag changes from ₹4080 to ₹5712. By what percent did it go up?
4. 4.By selling a cricket bat for ₹1596, a shopkeeper makes a profit of 40%. What did the cricket bat cost the shopkeeper (in ₹)?
5. 5.In how many years will ₹16300 earn ₹978 as simple interest at 3% per year?
6. 6.How many minutes does a car take to go 72 km at 60 km/h?
7. 7.A shop sells 1180 cups of tea a month. Next month it sells 15% more. How many cups does it sell next month?
8. 8.Kabir cycles to his school at 18 km/h and comes back by the same road at 36 km/h. What is his average speed for the whole trip (in km/h)?
9. 9.How many minutes does a car take to go 128 km at 32 km/h?
10. 10.Find the compound interest on ₹8000 at 15% per year for 3 years, added every year (in ₹).
11. 11.A water tank holds 1360 litres. 25% of the water is used. How many litres are left?
12. 12.What is the difference between the compound interest and the simple interest on ₹5000 at 12% per year for 2 years (in ₹)?
13. 13.In 11 years, Tara will be twice as old as Tara was 2 years ago. How old is Tara now?
14. 14.Kabir cycles to his school at 10 km/h and comes back by the same road at 90 km/h. What is his average speed for the whole trip (in km/h)?
15. 15.Nisha and Pooja together finish a job in 6 days. Nisha alone takes 10 days. How many days would Pooja take alone?
16. 16.What sum of money earns ₹3990 simple interest in 2 years at 15% per year (in ₹)?
17. 17.The price of a bicycle is ₹1960. It goes up by 50%. What is the new price (in ₹)?
18. 18.Isha and Kabir together finish a job in 6 days. Isha alone takes 15 days. How many days would Kabir take alone?
19. 19.In 19 years, Manav will be twice as old as Manav was 6 years ago. How old is Manav now?
20. 20.How many minutes does a car take to go 119 km at 42 km/h?
21. 21.Two discounts of 20% and 50%, one after the other, are the same as one discount of what percent? =
22. 22.How many minutes does a car take to go 77 km at 30 km/h?
23. 23.A shopkeeper buys a watch for ₹80 and sells it for ₹92. Find the profit percent.
24. 24.A car runs for 2 hours at 30 km/h and then for 1 hour at 72 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.A shop sells 1840 cups of tea a month. Next month it sells 30% more. How many cups does it sell next month?
26. 26.Marks of 5 friends in a quiz: 44, 37, 33, 27, 19. What is their average mark?
27. 27.Arjun can finish a job in 4 days and Isha in 14 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
28. 28.A shopkeeper buys a pressure cooker for ₹1700 and sells it for ₹1530. Find the loss percent.
29. 29.Find the compound interest on ₹40900 at 10% per year for 2 years, added every year (in ₹).
30. 30.Marks of 4 friends in a quiz: 82, 102, 74, 90. What is their average mark?
31. 31.How many minutes does a car take to go 76 km at 57 km/h?
32. 32.A pair of shoes bought for ₹900 is sold at a profit of 5%. What is the selling price (in ₹)?
33. 33.What is the difference between the compound interest and the simple interest on ₹16000 at 25% per year for 2 years (in ₹)?
34. 34.Farhan is 3 years older than Tara. In 6 years, the sum of their ages will be 53. How old is Tara now?
35. 35.A water tank holds 3340 litres. 25% of the water is used. How many litres are left?
36. 36.8 years ago, Zoya’s mother was four times as old as Zoya. The mother is 56 years old now. How old is Zoya now?
37. 37.In how many years will ₹3300 earn ₹1320 as simple interest at 10% per year?
38. 38.The price of a school bag changes from ₹3980 to ₹4378. By what percent did it go up?
39. 39.Kabir cycles to his school at 12 km/h and comes back by the same road at 24 km/h. What is his average speed for the whole trip (in km/h)?
40. 40.The price of a school bag changes from ₹2000 to ₹2200. By what percent did it go up?

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