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Unitary Method Worksheet

Quantitative aptitude lesson 7: Unitary method · Set 468 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.If 4 kites cost ₹136, how much do 10 kites cost (in ₹)?
  2. 2.If 9 kg of rice costs ₹342, how many kg can you buy for ₹76?
  3. 3.If 8 kg of rice costs ₹280, how many kg can you buy for ₹175?
  4. 4.If 9 notebooks cost ₹81, how much do 4 notebooks cost (in ₹)?
  5. 5.A car goes 75 km on 3 litres of petrol. How far can it go on 25 litres (in km)?
  6. 6.If 9 kg of rice costs ₹297, how many kg can you buy for ₹231?
  7. 7.If 9 pens cost ₹72, how much do 5 pens cost (in ₹)?
  8. 8.A car goes 50 km on 5 litres of petrol. How far can it go on 13 litres (in km)?
  9. 9.If 8 kg of rice costs ₹384, how many kg can you buy for ₹336?
  10. 10.A car goes 125 km on 5 litres of petrol. How far can it go on 34 litres (in km)?
  11. 11.If 5 pens cost ₹95, how much do 7 pens cost (in ₹)?
  12. 12.If 7 pens cost ₹343, how much do 14 pens cost (in ₹)?
  13. 13.If 9 bottles of juice cost ₹126, how much do 4 bottles of juice cost (in ₹)?
  14. 14.A car goes 119 km on 7 litres of petrol. How far can it go on 26 litres (in km)?
  15. 15.If 4 notebooks cost ₹108, how much do 9 notebooks cost (in ₹)?
  16. 16.If 2 pencil boxes cost ₹22, how much do 4 pencil boxes cost (in ₹)?
  17. 17.If 6 notebooks cost ₹90, how much do 13 notebooks cost (in ₹)?
  18. 18.If 6 kg of rice costs ₹498, how many kg can you buy for ₹747?
  19. 19.A hostel has enough food for 5 students for 6 days. How many days will the same food last for 3 students?
  20. 20.A car goes 50 km on 2 litres of petrol. How far can it go on 6 litres (in km)?
  21. 21.If 4 kg of rice costs ₹304, how many kg can you buy for ₹1140?
  22. 22.If 9 kg of rice costs ₹684, how many kg can you buy for ₹380?
  23. 23.If 4 notebooks cost ₹168, how much do 8 notebooks cost (in ₹)?
  24. 24.A car goes 69 km on 3 litres of petrol. How far can it go on 5 litres (in km)?
  25. 25.A car goes 128 km on 8 litres of petrol. How far can it go on 24 litres (in km)?
  26. 26.A car goes 207 km on 9 litres of petrol. How far can it go on 24 litres (in km)?
  27. 27.If 4 kg of rice costs ₹84, how many kg can you buy for ₹147?
  28. 28.2 painters can paint a school in 26 days. How many days would 13 painters take, working at the same speed?
  29. 29.If 3 pens cost ₹177, how much do 16 pens cost (in ₹)?
  30. 30.A car goes 228 km on 12 litres of petrol. How far can it go on 4 litres (in km)?
  31. 31.If 6 erasers cost ₹144, how much do 2 erasers cost (in ₹)?
  32. 32.A hostel has enough food for 7 students for 28 days. How many days will the same food last for 4 students?
  33. 33.10 painters can paint a school in 8 days. How many days would 5 painters take, working at the same speed?
  34. 34.If 8 pens cost ₹248, how much do 17 pens cost (in ₹)?
  35. 35.A car goes 150 km on 6 litres of petrol. How far can it go on 17 litres (in km)?
  36. 36.A car goes 190 km on 10 litres of petrol. How far can it go on 6 litres (in km)?
  37. 37.A car goes 171 km on 9 litres of petrol. How far can it go on 28 litres (in km)?
  38. 38.A car goes 192 km on 12 litres of petrol. How far can it go on 24 litres (in km)?
  39. 39.If 8 kg of rice costs ₹224, how many kg can you buy for ₹420?
  40. 40.A car goes 98 km on 7 litres of petrol. How far can it go on 17 litres (in km)?

Answer key

  1. 340
  2. 2
  3. 5
  4. 36
  5. 625
  6. 7
  7. 40
  8. 130
  9. 7
  10. 850
  11. 133
  12. 686
  13. 56
  14. 442
  15. 243
  16. 44
  17. 195
  18. 9
  19. 10
  20. 150
  21. 15
  22. 5
  23. 336
  24. 115
  25. 384
  26. 552
  27. 7
  28. 4
  29. 944
  30. 76
  31. 48
  32. 49
  33. 16
  34. 527
  35. 425
  36. 114
  37. 532
  38. 384
  39. 15
  40. 238

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