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 mangoes for ₹150. Shop B sells 4 mangoes for ₹80. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 2.Shop A sells 5 geometry boxes for ₹600. Shop B sells 2 geometry boxes for ₹160. What does one geometry box cost at the cheaper shop (in ₹)?
- 3.A 5 kg bag of potatoes costs ₹130. A 1 kg bag costs ₹27. How many rupees per kg do you save with the cheaper bag?
- 4.A 2 kg bag of onions costs ₹92. A 1 kg bag costs ₹31. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 5.Shop A sells 6 samosas for ₹114. Shop B sells 2 samosas for ₹40. What does one samosa cost at the cheaper shop (in ₹)?
- 6.A 2 kg bag of rice costs ₹100. A 1 kg bag costs ₹46. How many rupees per kg do you save with the cheaper bag?
- 7.Shop A sells 3 colour pencil sets for ₹240. Shop B sells 4 colour pencil sets for ₹340. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 8.Shop A sells 6 pairs of socks for ₹510. Shop B sells 5 pairs of socks for ₹275. What does one pair of socks cost at the cheaper shop (in ₹)?
- 9.Shop A sells 2 mangoes for ₹70. Shop B sells 3 mangoes for ₹75. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 10.A 10 kg bag of rice costs ₹510. A 5 kg bag costs ₹200. How many rupees per kg do you save with the cheaper bag?
- 11.Shop A sells 5 samosas for ₹65. Shop B sells 6 samosas for ₹120. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 12.A 5 kg bag of wheat flour costs ₹225. A 10 kg bag costs ₹420. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
- 13.Shop A sells 6 geometry boxes for ₹870. Shop B sells 5 geometry boxes for ₹675. What does one geometry box cost at the cheaper shop (in ₹)?
- 14.A 5 kg bag of potatoes costs ₹115. A 2 kg bag costs ₹62. How many rupees per kg do you save with the cheaper bag?
- 15.A 5 kg bag of wheat flour costs ₹250. A 1 kg bag costs ₹41. How many rupees per kg do you save with the cheaper bag?
- 16.Shop A sells 4 pens for ₹92. Shop B sells 3 pens for ₹45. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 17.A 5 kg bag of rice costs ₹200. A 10 kg bag costs ₹600. How many rupees per kg do you save with the cheaper bag?
- 18.A 1 kg bag of sugar costs ₹40. A 10 kg bag costs ₹450. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 19.A 5 kg bag of dal costs ₹750. A 2 kg bag costs ₹250. How many rupees per kg do you save with the cheaper bag?
- 20.Shop A sells 6 notebooks for ₹300. Shop B sells 2 notebooks for ₹60. What does one notebook cost at the cheaper shop (in ₹)?
- 21.A 10 kg bag of tomatoes costs ₹430. A 2 kg bag costs ₹46. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 22.A 10 kg bag of wheat flour costs ₹480. A 1 kg bag costs ₹49. How many rupees per kg do you save with the cheaper bag?
- 23.Shop A sells 5 cricket balls for ₹525. Shop B sells 3 cricket balls for ₹450. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 24.Shop A sells 2 geometry boxes for ₹280. Shop B sells 5 geometry boxes for ₹600. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 25.A 5 kg bag of onions costs ₹125. A 10 kg bag costs ₹300. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
- 26.Shop A sells 2 pairs of socks for ₹170. Shop B sells 6 pairs of socks for ₹360. Which shop is cheaper for one pair of socks? (a) Shop B (b) Shop A
- 27.A 10 kg bag of sugar costs ₹490. A 1 kg bag costs ₹50. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 28.Shop A sells 4 pairs of socks for ₹220. Shop B sells 2 pairs of socks for ₹130. What does one pair of socks cost at the cheaper shop (in ₹)?
- 29.Shop A sells 4 plates of idli for ₹160. Shop B sells 5 plates of idli for ₹225. Which shop is cheaper for one plate of idli? (a) Shop B (b) Shop A
- 30.A 10 kg bag of dal costs ₹1080. A 1 kg bag costs ₹121. How many rupees per kg do you save with the cheaper bag?
- 31.A 5 kg bag of dal costs ₹515. A 2 kg bag costs ₹274. How many rupees per kg do you save with the cheaper bag?
- 32.Shop A sells 3 geometry boxes for ₹240. Shop B sells 6 geometry boxes for ₹630. What does one geometry box cost at the cheaper shop (in ₹)?
- 33.Shop A sells 5 mangoes for ₹175. Shop B sells 6 mangoes for ₹180. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 34.A 5 kg bag of potatoes costs ₹120. A 2 kg bag costs ₹62. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
- 35.A 10 kg bag of rice costs ₹760. A 1 kg bag costs ₹69. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 36.Shop A sells 4 cricket balls for ₹560. Shop B sells 6 cricket balls for ₹600. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 37.A 2 kg bag of rice costs ₹142. A 1 kg bag costs ₹60. How many rupees per kg do you save with the cheaper bag?
- 38.A 1 kg bag of dal costs ₹134. A 5 kg bag costs ₹695. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 39.Shop A sells 5 pens for ₹55. Shop B sells 6 pens for ₹108. What does one pen cost at the cheaper shop (in ₹)?
- 40.Shop A sells 5 samosas for ₹65. Shop B sells 6 samosas for ₹84. What does one samosa cost at the cheaper shop (in ₹)?
Answer key
- Shop B
- 80
- 1
- 1 kg bag
- 19
- 4
- 80
- 55
- Shop B
- 11
- Shop A
- 10 kg bag
- 135
- 8
- 9
- Shop B
- 20
- 1 kg bag
- 25
- 30
- 2 kg bag
- 1
- Shop A
- Shop B
- 5 kg bag
- Shop B
- 10 kg bag
- 55
- Shop A
- 13
- 34
- 80
- Shop B
- 5 kg bag
- 1 kg bag
- Shop B
- 11
- 1 kg bag
- 11
- 13
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