Unitary Method Worksheet

Quantitative aptitude lesson 7: Unitary method · Set 426 · 40 questions

The method (Go through one): Find the value of one: divide. Multiply by the number you need. Inverse (more workers → fewer days): multiply first to find the total work, then divide.

1. 1.If 2 kg of rice costs ₹86, how many kg can you buy for ₹473?
2. 2.If 9 pens cost ₹216, how much do 16 pens cost (in ₹)?
3. 3.If 8 kg of rice costs ₹704, how many kg can you buy for ₹792?
4. 4.If 7 kg of rice costs ₹161, how many kg can you buy for ₹115?
5. 5.If 5 pencil boxes cost ₹45, how much do 2 pencil boxes cost (in ₹)?
6. 6.If 9 erasers cost ₹468, how much do 18 erasers cost (in ₹)?
7. 7.If 11 erasers cost ₹77, how much do 18 erasers cost (in ₹)?
8. 8.If 7 pencil boxes cost ₹91, how much do 20 pencil boxes cost (in ₹)?
9. 9.If 7 pencil boxes cost ₹420, how much do 3 pencil boxes cost (in ₹)?
10. 10.If 7 kg of rice costs ₹329, how many kg can you buy for ₹705?
11. 11.If 5 kites cost ₹290, how much do 3 kites cost (in ₹)?
12. 12.If 2 kg of rice costs ₹162, how many kg can you buy for ₹567?
13. 13.A car goes 96 km on 6 litres of petrol. How far can it go on 32 litres (in km)?
14. 14.If 2 kg of rice costs ₹54, how many kg can you buy for ₹81?
15. 15.If 4 mangoes cost ₹188, how much do 20 mangoes cost (in ₹)?
16. 16.If 12 cricket balls cost ₹312, how much do 4 cricket balls cost (in ₹)?
17. 17.If 9 kg of rice costs ₹360, how many kg can you buy for ₹120?
18. 18.If 4 erasers cost ₹32, how much do 6 erasers cost (in ₹)?
19. 19.A hostel has enough food for 4 students for 10 days. How many days will the same food last for 2 students?
20. 20.A car goes 63 km on 3 litres of petrol. How far can it go on 37 litres (in km)?
21. 21.A car goes 27 km on 3 litres of petrol. How far can it go on 15 litres (in km)?
22. 22.If 12 kites cost ₹636, how much do 14 kites cost (in ₹)?
23. 23.If 7 bottles of juice cost ₹301, how much do 9 bottles of juice cost (in ₹)?
24. 24.A hostel has enough food for 5 students for 11 days. How many days will the same food last for 11 students?
25. 25.A car goes 36 km on 3 litres of petrol. How far can it go on 38 litres (in km)?
26. 26.If 2 kites cost ₹14, how much do 6 kites cost (in ₹)?
27. 27.If 5 erasers cost ₹205, how much do 9 erasers cost (in ₹)?
28. 28.A car goes 240 km on 12 litres of petrol. How far can it go on 6 litres (in km)?
29. 29.If 10 cricket balls cost ₹510, how much do 15 cricket balls cost (in ₹)?
30. 30.If 2 kites cost ₹114, how much do 19 kites cost (in ₹)?
31. 31.If 4 kg of rice costs ₹212, how many kg can you buy for ₹636?
32. 32.If 8 kg of rice costs ₹648, how many kg can you buy for ₹1215?
33. 33.A car goes 80 km on 4 litres of petrol. How far can it go on 6 litres (in km)?
34. 34.A car goes 161 km on 7 litres of petrol. How far can it go on 12 litres (in km)?
35. 35.If 4 kg of rice costs ₹348, how many kg can you buy for ₹174?
36. 36.A car goes 28 km on 2 litres of petrol. How far can it go on 3 litres (in km)?
37. 37.A car goes 72 km on 6 litres of petrol. How far can it go on 29 litres (in km)?
38. 38.If 5 cricket balls cost ₹145, how much do 6 cricket balls cost (in ₹)?
39. 39.A hostel has enough food for 4 students for 18 days. How many days will the same food last for 3 students?
40. 40.If 7 kg of rice costs ₹168, how many kg can you buy for ₹360?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude