Better Buy Worksheet
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.A 5 kg bag of wheat flour costs ₹240. A 1 kg bag costs ₹40. How many rupees per kg do you save with the cheaper bag?
- 2.A 5 kg bag of rice costs ₹355. A 1 kg bag costs ₹67. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 3.A 1 kg bag of sugar costs ₹44. A 10 kg bag costs ₹400. Which bag is cheaper per kg? (a) 1 kg bag (b) 10 kg bag
- 4.Shop A sells 5 mangoes for ₹150. Shop B sells 2 mangoes for ₹40. What does one mango cost at the cheaper shop (in ₹)?
- 5.Shop A sells 4 pens for ₹60. Shop B sells 5 pens for ₹105. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 6.A 2 kg bag of onions costs ₹78. A 5 kg bag costs ₹170. How many rupees per kg do you save with the cheaper bag?
- 7.A 2 kg bag of rice costs ₹130. A 1 kg bag costs ₹77. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 8.Shop A sells 3 cricket balls for ₹345. Shop B sells 4 cricket balls for ₹520. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 9.A 2 kg bag of wheat flour costs ₹66. A 1 kg bag costs ₹45. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 10.Shop A sells 4 colour pencil sets for ₹280. Shop B sells 3 colour pencil sets for ₹195. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 11.A 2 kg bag of rice costs ₹154. A 5 kg bag costs ₹330. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 12.Shop A sells 5 cricket balls for ₹650. Shop B sells 2 cricket balls for ₹220. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 13.Shop A sells 4 mangoes for ₹120. Shop B sells 6 mangoes for ₹150. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 14.A 2 kg bag of tomatoes costs ₹52. A 5 kg bag costs ₹200. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 15.Shop A sells 3 plates of idli for ₹180. Shop B sells 5 plates of idli for ₹275. What does one plate of idli cost at the cheaper shop (in ₹)?
- 16.Shop A sells 2 plates of idli for ₹110. Shop B sells 5 plates of idli for ₹175. What does one plate of idli cost at the cheaper shop (in ₹)?
- 17.A 1 kg bag of wheat flour costs ₹35. A 10 kg bag costs ₹340. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 18.Shop A sells 5 pens for ₹75. Shop B sells 3 pens for ₹42. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 19.Shop A sells 6 notebooks for ₹180. Shop B sells 2 notebooks for ₹100. What does one notebook cost at the cheaper shop (in ₹)?
- 20.A 2 kg bag of sugar costs ₹96. A 10 kg bag costs ₹500. How many rupees per kg do you save with the cheaper bag?
- 21.A 1 kg bag of wheat flour costs ₹40. A 5 kg bag costs ₹155. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 22.Shop A sells 4 mangoes for ₹160. Shop B sells 5 mangoes for ₹175. What does one mango cost at the cheaper shop (in ₹)?
- 23.Shop A sells 5 geometry boxes for ₹400. Shop B sells 6 geometry boxes for ₹690. What does one geometry box cost at the cheaper shop (in ₹)?
- 24.A 10 kg bag of onions costs ₹460. A 2 kg bag costs ₹48. Which bag is cheaper per kg? (a) 10 kg bag (b) 2 kg bag
- 25.A 1 kg bag of rice costs ₹53. A 5 kg bag costs ₹250. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 26.Shop A sells 5 cricket balls for ₹575. Shop B sells 2 cricket balls for ₹240. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 27.A 5 kg bag of dal costs ₹595. A 10 kg bag costs ₹1180. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
- 28.A 1 kg bag of wheat flour costs ₹35. A 5 kg bag costs ₹225. How many rupees per kg do you save with the cheaper bag?
- 29.Shop A sells 5 cricket balls for ₹500. Shop B sells 4 cricket balls for ₹500. What does one cricket ball cost at the cheaper shop (in ₹)?
- 30.A 5 kg bag of dal costs ₹600. A 2 kg bag costs ₹212. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 31.Shop A sells 6 samosas for ₹84. Shop B sells 2 samosas for ₹38. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 32.Shop A sells 4 pairs of socks for ₹240. Shop B sells 5 pairs of socks for ₹250. Which shop is cheaper for one pair of socks? (a) Shop A (b) Shop B
- 33.Shop A sells 4 cricket balls for ₹480. Shop B sells 5 cricket balls for ₹500. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 34.Shop A sells 6 notebooks for ₹240. Shop B sells 2 notebooks for ₹110. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 35.Shop A sells 6 colour pencil sets for ₹420. Shop B sells 4 colour pencil sets for ₹460. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 36.A 1 kg bag of rice costs ₹69. A 5 kg bag costs ₹310. How many rupees per kg do you save with the cheaper bag?
- 37.Shop A sells 3 mangoes for ₹105. Shop B sells 4 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 38.Shop A sells 6 notebooks for ₹210. Shop B sells 5 notebooks for ₹150. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 39.A 10 kg bag of sugar costs ₹480. A 1 kg bag costs ₹49. How many rupees per kg do you save with the cheaper bag?
- 40.Shop A sells 6 pens for ₹144. Shop B sells 3 pens for ₹54. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
Answer key
- 8
- 1 kg bag
- 10 kg bag
- 20
- Shop A
- 5
- 2 kg bag
- Shop A
- 2 kg bag
- 65
- 5 kg bag
- Shop B
- Shop B
- 2 kg bag
- 55
- 35
- 10 kg bag
- Shop B
- 30
- 2
- 5 kg bag
- 35
- 80
- 2 kg bag
- 5 kg bag
- Shop A
- 10 kg bag
- 10
- 100
- 2 kg bag
- Shop A
- Shop B
- Shop B
- Shop A
- 70
- 7
- Shop B
- Shop B
- 1
- Shop B
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