← Which is the better buy? lesson New set →

Better Buy Worksheet

Money maths lesson 16: Which is the better buy? · Set 757 · 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.Shop A sells 3 pens for ₹57. Shop B sells 6 pens for ₹66. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
  2. 2.A 5 kg bag of sugar costs ₹210. A 2 kg bag costs ₹92. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
  3. 3.A 10 kg bag of onions costs ₹400. A 5 kg bag costs ₹115. How many rupees per kg do you save with the cheaper bag?
  4. 4.A 1 kg bag of wheat flour costs ₹33. A 10 kg bag costs ₹310. Which bag is cheaper per kg? (a) 1 kg bag (b) 10 kg bag
  5. 5.Shop A sells 4 notebooks for ₹240. Shop B sells 3 notebooks for ₹105. What does one notebook cost at the cheaper shop (in ₹)?
  6. 6.Shop A sells 4 plates of idli for ₹220. Shop B sells 6 plates of idli for ₹300. What does one plate of idli cost at the cheaper shop (in ₹)?
  7. 7.Shop A sells 4 cricket balls for ₹520. Shop B sells 3 cricket balls for ₹450. What does one cricket ball cost at the cheaper shop (in ₹)?
  8. 8.A 2 kg bag of sugar costs ₹88. A 10 kg bag costs ₹420. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
  9. 9.Shop A sells 3 geometry boxes for ₹435. Shop B sells 2 geometry boxes for ₹260. What does one geometry box cost at the cheaper shop (in ₹)?
  10. 10.Shop A sells 4 samosas for ₹64. Shop B sells 5 samosas for ₹60. What does one samosa cost at the cheaper shop (in ₹)?
  11. 11.A 5 kg bag of potatoes costs ₹145. A 10 kg bag costs ₹210. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
  12. 12.A 10 kg bag of onions costs ₹520. A 1 kg bag costs ₹44. How many rupees per kg do you save with the cheaper bag?
  13. 13.A 2 kg bag of dal costs ₹180. A 1 kg bag costs ₹118. How many rupees per kg do you save with the cheaper bag?
  14. 14.Shop A sells 4 mangoes for ₹120. Shop B sells 5 mangoes for ₹125. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
  15. 15.A 10 kg bag of tomatoes costs ₹520. A 1 kg bag costs ₹36. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
  16. 16.A 2 kg bag of tomatoes costs ₹40. A 1 kg bag costs ₹23. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
  17. 17.A 5 kg bag of wheat flour costs ₹215. A 2 kg bag costs ₹66. How many rupees per kg do you save with the cheaper bag?
  18. 18.Shop A sells 4 cricket balls for ₹440. Shop B sells 2 cricket balls for ₹210. What does one cricket ball cost at the cheaper shop (in ₹)?
  19. 19.Shop A sells 4 colour pencil sets for ₹340. Shop B sells 3 colour pencil sets for ₹360. Which shop is cheaper for one colour pencil set? (a) Shop B (b) Shop A
  20. 20.A 1 kg bag of dal costs ₹144. A 2 kg bag costs ₹276. How many rupees per kg do you save with the cheaper bag?
  21. 21.A 1 kg bag of potatoes costs ₹36. A 10 kg bag costs ₹300. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
  22. 22.Shop A sells 5 pens for ₹95. Shop B sells 4 pens for ₹60. What does one pen cost at the cheaper shop (in ₹)?
  23. 23.A 5 kg bag of dal costs ₹540. A 1 kg bag costs ₹149. How many rupees per kg do you save with the cheaper bag?
  24. 24.A 5 kg bag of rice costs ₹365. A 2 kg bag costs ₹140. How many rupees per kg do you save with the cheaper bag?
  25. 25.A 1 kg bag of rice costs ₹67. A 5 kg bag costs ₹395. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
  26. 26.A 2 kg bag of dal costs ₹260. A 5 kg bag costs ₹570. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
  27. 27.A 1 kg bag of onions costs ₹39. A 2 kg bag costs ₹94. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
  28. 28.Shop A sells 6 cricket balls for ₹660. Shop B sells 5 cricket balls for ₹650. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
  29. 29.Shop A sells 2 pairs of socks for ₹130. Shop B sells 6 pairs of socks for ₹300. What does one pair of socks cost at the cheaper shop (in ₹)?
  30. 30.Shop A sells 4 notebooks for ₹160. Shop B sells 5 notebooks for ₹175. What does one notebook cost at the cheaper shop (in ₹)?
  31. 31.A 1 kg bag of onions costs ₹44. A 2 kg bag costs ₹62. How many rupees per kg do you save with the cheaper bag?
  32. 32.Shop A sells 4 plates of idli for ₹140. Shop B sells 5 plates of idli for ₹275. Which shop is cheaper for one plate of idli? (a) Shop B (b) Shop A
  33. 33.A 5 kg bag of sugar costs ₹215. A 10 kg bag costs ₹460. How many rupees per kg do you save with the cheaper bag?
  34. 34.Shop A sells 3 pens for ₹63. Shop B sells 5 pens for ₹75. What does one pen cost at the cheaper shop (in ₹)?
  35. 35.A 10 kg bag of potatoes costs ₹390. A 1 kg bag costs ₹24. How many rupees per kg do you save with the cheaper bag?
  36. 36.Shop A sells 4 mangoes for ₹100. Shop B sells 5 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
  37. 37.A 10 kg bag of potatoes costs ₹230. A 2 kg bag costs ₹52. How many rupees per kg do you save with the cheaper bag?
  38. 38.A 2 kg bag of onions costs ₹40. A 10 kg bag costs ₹570. How many rupees per kg do you save with the cheaper bag?
  39. 39.A 10 kg bag of sugar costs ₹430. A 2 kg bag costs ₹90. How many rupees per kg do you save with the cheaper bag?
  40. 40.Shop A sells 4 cricket balls for ₹420. Shop B sells 5 cricket balls for ₹650. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B

Answer key

  1. Shop B
  2. 5 kg bag
  3. 17
  4. 10 kg bag
  5. 35
  6. 50
  7. 130
  8. 10 kg bag
  9. 130
  10. 12
  11. 10 kg bag
  12. 8
  13. 28
  14. Shop B
  15. 1 kg bag
  16. 2 kg bag
  17. 10
  18. 105
  19. Shop A
  20. 6
  21. 10 kg bag
  22. 15
  23. 41
  24. 3
  25. 1 kg bag
  26. 5 kg bag
  27. 1 kg bag
  28. Shop A
  29. 50
  30. 35
  31. 13
  32. Shop A
  33. 3
  34. 15
  35. 15
  36. Shop B
  37. 3
  38. 37
  39. 2
  40. Shop A

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