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.Shop A sells 6 pairs of socks for ₹300. Shop B sells 5 pairs of socks for ₹450. What does one pair of socks cost at the cheaper shop (in ₹)?
- 2.A 5 kg bag of tomatoes costs ₹110. A 1 kg bag costs ₹58. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 3.Shop A sells 5 samosas for ₹85. Shop B sells 4 samosas for ₹56. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 4.Shop A sells 3 colour pencil sets for ₹180. Shop B sells 2 colour pencil sets for ₹160. Which shop is cheaper for one colour pencil set? (a) Shop B (b) Shop A
- 5.Shop A sells 5 geometry boxes for ₹525. Shop B sells 3 geometry boxes for ₹240. What does one geometry box cost at the cheaper shop (in ₹)?
- 6.Shop A sells 4 geometry boxes for ₹340. Shop B sells 3 geometry boxes for ₹285. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 7.Shop A sells 4 samosas for ₹56. Shop B sells 2 samosas for ₹40. What does one samosa cost at the cheaper shop (in ₹)?
- 8.A 5 kg bag of wheat flour costs ₹220. A 2 kg bag costs ₹66. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
- 9.Shop A sells 4 notebooks for ₹180. Shop B sells 3 notebooks for ₹105. What does one notebook cost at the cheaper shop (in ₹)?
- 10.Shop A sells 3 samosas for ₹39. Shop B sells 4 samosas for ₹72. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 11.Shop A sells 6 geometry boxes for ₹840. Shop B sells 5 geometry boxes for ₹400. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 12.A 1 kg bag of rice costs ₹62. A 5 kg bag costs ₹330. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 13.Shop A sells 4 geometry boxes for ₹480. Shop B sells 2 geometry boxes for ₹280. What does one geometry box cost at the cheaper shop (in ₹)?
- 14.Shop A sells 3 pens for ₹69. Shop B sells 5 pens for ₹100. What does one pen cost at the cheaper shop (in ₹)?
- 15.Shop A sells 5 samosas for ₹60. Shop B sells 4 samosas for ₹64. What does one samosa cost at the cheaper shop (in ₹)?
- 16.A 1 kg bag of onions costs ₹48. A 10 kg bag costs ₹470. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 17.A 1 kg bag of sugar costs ₹47. A 5 kg bag costs ₹245. How many rupees per kg do you save with the cheaper bag?
- 18.Shop A sells 5 pairs of socks for ₹450. Shop B sells 2 pairs of socks for ₹140. What does one pair of socks cost at the cheaper shop (in ₹)?
- 19.Shop A sells 6 geometry boxes for ₹570. Shop B sells 4 geometry boxes for ₹340. What does one geometry box cost at the cheaper shop (in ₹)?
- 20.Shop A sells 3 samosas for ₹48. Shop B sells 4 samosas for ₹56. What does one samosa cost at the cheaper shop (in ₹)?
- 21.A 5 kg bag of wheat flour costs ₹225. A 1 kg bag costs ₹30. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 22.A 2 kg bag of rice costs ₹158. A 10 kg bag costs ₹470. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 23.A 5 kg bag of tomatoes costs ₹265. A 1 kg bag costs ₹55. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 24.Shop A sells 6 pens for ₹150. Shop B sells 2 pens for ₹34. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 25.Shop A sells 3 geometry boxes for ₹450. Shop B sells 4 geometry boxes for ₹320. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 26.Shop A sells 4 mangoes for ₹160. Shop B sells 3 mangoes for ₹75. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 27.A 10 kg bag of dal costs ₹1140. A 2 kg bag costs ₹190. How many rupees per kg do you save with the cheaper bag?
- 28.Shop A sells 5 pens for ₹110. Shop B sells 2 pens for ₹40. What does one pen cost at the cheaper shop (in ₹)?
- 29.A 5 kg bag of rice costs ₹230. A 10 kg bag costs ₹620. How many rupees per kg do you save with the cheaper bag?
- 30.A 1 kg bag of sugar costs ₹43. A 5 kg bag costs ₹220. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 31.Shop A sells 3 pairs of socks for ₹270. Shop B sells 5 pairs of socks for ₹375. Which shop is cheaper for one pair of socks? (a) Shop A (b) Shop B
- 32.Shop A sells 2 geometry boxes for ₹170. Shop B sells 5 geometry boxes for ₹675. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 33.Shop A sells 6 geometry boxes for ₹810. Shop B sells 4 geometry boxes for ₹580. What does one geometry box cost at the cheaper shop (in ₹)?
- 34.A 10 kg bag of wheat flour costs ₹300. A 5 kg bag costs ₹250. How many rupees per kg do you save with the cheaper bag?
- 35.Shop A sells 5 samosas for ₹60. Shop B sells 4 samosas for ₹60. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 36.A 2 kg bag of potatoes costs ₹62. A 10 kg bag costs ₹200. How many rupees per kg do you save with the cheaper bag?
- 37.A 1 kg bag of rice costs ₹45. A 5 kg bag costs ₹285. How many rupees per kg do you save with the cheaper bag?
- 38.Shop A sells 6 colour pencil sets for ₹360. Shop B sells 5 colour pencil sets for ₹325. Which shop is cheaper for one colour pencil set? (a) Shop B (b) Shop A
- 39.A 1 kg bag of rice costs ₹66. A 5 kg bag costs ₹225. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 40.Shop A sells 2 cricket balls for ₹290. Shop B sells 5 cricket balls for ₹625. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
Answer key
- 50
- 5 kg bag
- Shop B
- Shop A
- 80
- Shop A
- 14
- 2 kg bag
- 35
- Shop A
- Shop B
- 1 kg bag
- 120
- 20
- 12
- 10 kg bag
- 2
- 70
- 85
- 14
- 1 kg bag
- 10 kg bag
- 5 kg bag
- Shop B
- Shop B
- Shop B
- 19
- 20
- 16
- 1 kg bag
- Shop B
- Shop A
- 135
- 20
- Shop A
- 11
- 12
- Shop A
- 5 kg bag
- Shop B
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