← Which is the better buy? lesson New set →

Better Buy Worksheet

Money maths lesson 16: Which is the better buy? · Set 746 · 40 sums
TalentJR

The method (Same-size compare): Price of one = total ÷ number (or price of 1 kg = total ÷ kg). The smaller price of one is the better buy. Saving per item = bigger price of one − smaller price of one.

NameDateTime takenScore ___ / 40
  1. 1.A 1 kg bag of tomatoes costs ₹37. A 10 kg bag costs ₹490. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
  2. 2.A 1 kg bag of dal costs ₹136. A 5 kg bag costs ₹450. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
  3. 3.Shop A sells 3 pens for ₹54. Shop B sells 6 pens for ₹144. What does one pen cost at the cheaper shop (in ₹)?
  4. 4.A 2 kg bag of tomatoes costs ₹42. A 10 kg bag costs ₹590. How many rupees per kg do you save with the cheaper bag?
  5. 5.A 10 kg bag of dal costs ₹1060. A 1 kg bag costs ₹101. How many rupees per kg do you save with the cheaper bag?
  6. 6.Shop A sells 3 geometry boxes for ₹450. Shop B sells 5 geometry boxes for ₹425. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
  7. 7.A 5 kg bag of tomatoes costs ₹140. A 1 kg bag costs ₹59. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
  8. 8.A 2 kg bag of wheat flour costs ₹76. A 10 kg bag costs ₹320. How many rupees per kg do you save with the cheaper bag?
  9. 9.Shop A sells 4 cricket balls for ₹400. Shop B sells 2 cricket balls for ₹250. What does one cricket ball cost at the cheaper shop (in ₹)?
  10. 10.A 10 kg bag of sugar costs ₹420. A 2 kg bag costs ₹82. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
  11. 11.Shop A sells 2 geometry boxes for ₹220. Shop B sells 4 geometry boxes for ₹400. What does one geometry box cost at the cheaper shop (in ₹)?
  12. 12.Shop A sells 6 samosas for ₹84. Shop B sells 2 samosas for ₹26. What does one samosa cost at the cheaper shop (in ₹)?
  13. 13.A 10 kg bag of onions costs ₹400. A 5 kg bag costs ₹160. How many rupees per kg do you save with the cheaper bag?
  14. 14.A 10 kg bag of wheat flour costs ₹470. A 1 kg bag costs ₹31. How many rupees per kg do you save with the cheaper bag?
  15. 15.A 1 kg bag of rice costs ₹44. A 5 kg bag costs ₹385. How many rupees per kg do you save with the cheaper bag?
  16. 16.Shop A sells 6 samosas for ₹78. Shop B sells 5 samosas for ₹95. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
  17. 17.Shop A sells 3 geometry boxes for ₹405. Shop B sells 2 geometry boxes for ₹170. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
  18. 18.A 1 kg bag of wheat flour costs ₹38. A 2 kg bag costs ₹60. How many rupees per kg do you save with the cheaper bag?
  19. 19.Shop A sells 5 pairs of socks for ₹450. Shop B sells 2 pairs of socks for ₹170. Which shop is cheaper for one pair of socks? (a) Shop B (b) Shop A
  20. 20.Shop A sells 4 pens for ₹60. Shop B sells 3 pens for ₹51. What does one pen cost at the cheaper shop (in ₹)?
  21. 21.A 5 kg bag of dal costs ₹675. A 10 kg bag costs ₹950. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
  22. 22.Shop A sells 6 mangoes for ₹150. Shop B sells 5 mangoes for ₹175. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
  23. 23.A 2 kg bag of sugar costs ₹80. A 10 kg bag costs ₹460. How many rupees per kg do you save with the cheaper bag?
  24. 24.A 5 kg bag of potatoes costs ₹180. A 10 kg bag costs ₹400. How many rupees per kg do you save with the cheaper bag?
  25. 25.Shop A sells 2 notebooks for ₹90. Shop B sells 6 notebooks for ₹300. Which shop is cheaper for one notebook? (a) Shop A (b) Shop B
  26. 26.Shop A sells 6 samosas for ₹108. Shop B sells 3 samosas for ₹39. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
  27. 27.A 5 kg bag of potatoes costs ₹175. A 2 kg bag costs ₹74. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
  28. 28.Shop A sells 2 cricket balls for ₹210. Shop B sells 5 cricket balls for ₹500. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
  29. 29.Shop A sells 5 mangoes for ₹125. Shop B sells 3 mangoes for ₹90. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
  30. 30.A 1 kg bag of dal costs ₹136. A 2 kg bag costs ₹230. How many rupees per kg do you save with the cheaper bag?
  31. 31.Shop A sells 6 plates of idli for ₹270. Shop B sells 3 plates of idli for ₹120. Which shop is cheaper for one plate of idli? (a) Shop B (b) Shop A
  32. 32.A 2 kg bag of potatoes costs ₹40. A 10 kg bag costs ₹280. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
  33. 33.A 1 kg bag of onions costs ₹38. A 2 kg bag costs ₹102. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
  34. 34.A 10 kg bag of sugar costs ₹400. A 5 kg bag costs ₹245. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
  35. 35.Shop A sells 4 plates of idli for ₹140. Shop B sells 2 plates of idli for ₹100. What does one plate of idli cost at the cheaper shop (in ₹)?
  36. 36.A 5 kg bag of potatoes costs ₹110. A 1 kg bag costs ₹38. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
  37. 37.A 2 kg bag of sugar costs ₹82. A 1 kg bag costs ₹50. How many rupees per kg do you save with the cheaper bag?
  38. 38.A 1 kg bag of potatoes costs ₹35. A 10 kg bag costs ₹210. Which bag is cheaper per kg? (a) 1 kg bag (b) 10 kg bag
  39. 39.A 1 kg bag of tomatoes costs ₹51. A 5 kg bag costs ₹250. How many rupees per kg do you save with the cheaper bag?
  40. 40.A 1 kg bag of wheat flour costs ₹34. A 2 kg bag costs ₹86. How many rupees per kg do you save with the cheaper bag?

Answer key

  1. 1 kg bag
  2. 5 kg bag
  3. 18
  4. 38
  5. 5
  6. Shop B
  7. 5 kg bag
  8. 6
  9. 100
  10. 2 kg bag
  11. 100
  12. 13
  13. 8
  14. 16
  15. 33
  16. Shop A
  17. Shop B
  18. 8
  19. Shop B
  20. 15
  21. 10 kg bag
  22. Shop A
  23. 6
  24. 4
  25. Shop A
  26. Shop B
  27. 5 kg bag
  28. Shop B
  29. Shop A
  30. 21
  31. Shop B
  32. 2 kg bag
  33. 1 kg bag
  34. 10 kg bag
  35. 35
  36. 5 kg bag
  37. 9
  38. 10 kg bag
  39. 1
  40. 9

Free money maths lessons, practice and worksheets at talentjr.in/money-for-kids