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 2 geometry boxes for ₹230. Shop B sells 5 geometry boxes for ₹425. What does one geometry box cost at the cheaper shop (in ₹)?
- 2.Shop A sells 5 pens for ₹125. Shop B sells 2 pens for ₹30. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 3.A 10 kg bag of dal costs ₹1060. A 5 kg bag costs ₹525. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 4.A 5 kg bag of wheat flour costs ₹195. A 10 kg bag costs ₹500. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 5.Shop A sells 3 cricket balls for ₹435. Shop B sells 5 cricket balls for ₹550. What does one cricket ball cost at the cheaper shop (in ₹)?
- 6.A 1 kg bag of onions costs ₹39. A 2 kg bag costs ₹62. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 7.A 1 kg bag of rice costs ₹42. A 5 kg bag costs ₹205. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 8.Shop A sells 2 geometry boxes for ₹160. Shop B sells 3 geometry boxes for ₹450. What does one geometry box cost at the cheaper shop (in ₹)?
- 9.A 10 kg bag of onions costs ₹410. A 2 kg bag costs ₹108. How many rupees per kg do you save with the cheaper bag?
- 10.A 2 kg bag of tomatoes costs ₹90. A 1 kg bag costs ₹56. How many rupees per kg do you save with the cheaper bag?
- 11.Shop A sells 6 samosas for ₹90. Shop B sells 3 samosas for ₹42. What does one samosa cost at the cheaper shop (in ₹)?
- 12.Shop A sells 5 pens for ₹70. Shop B sells 2 pens for ₹22. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 13.Shop A sells 5 cricket balls for ₹725. Shop B sells 3 cricket balls for ₹390. What does one cricket ball cost at the cheaper shop (in ₹)?
- 14.A 1 kg bag of potatoes costs ₹35. A 5 kg bag costs ₹135. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 15.A 1 kg bag of dal costs ₹119. A 5 kg bag costs ₹480. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 16.Shop A sells 6 pens for ₹108. Shop B sells 3 pens for ₹60. What does one pen cost at the cheaper shop (in ₹)?
- 17.Shop A sells 2 cricket balls for ₹280. Shop B sells 5 cricket balls for ₹650. What does one cricket ball cost at the cheaper shop (in ₹)?
- 18.Shop A sells 2 plates of idli for ₹70. Shop B sells 6 plates of idli for ₹180. Which shop is cheaper for one plate of idli? (a) Shop B (b) Shop A
- 19.A 1 kg bag of sugar costs ₹40. A 2 kg bag costs ₹82. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 20.A 1 kg bag of potatoes costs ₹40. A 10 kg bag costs ₹240. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 21.A 10 kg bag of rice costs ₹670. A 1 kg bag costs ₹46. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 22.Shop A sells 5 pens for ₹115. Shop B sells 2 pens for ₹50. What does one pen cost at the cheaper shop (in ₹)?
- 23.Shop A sells 6 cricket balls for ₹840. Shop B sells 3 cricket balls for ₹360. What does one cricket ball cost at the cheaper shop (in ₹)?
- 24.Shop A sells 3 notebooks for ₹135. Shop B sells 2 notebooks for ₹120. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 25.Shop A sells 5 geometry boxes for ₹725. Shop B sells 2 geometry boxes for ₹180. What does one geometry box cost at the cheaper shop (in ₹)?
- 26.A 10 kg bag of tomatoes costs ₹450. A 1 kg bag costs ₹55. Which bag is cheaper per kg? (a) 1 kg bag (b) 10 kg bag
- 27.Shop A sells 2 samosas for ₹26. Shop B sells 3 samosas for ₹45. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
- 28.A 2 kg bag of wheat flour costs ₹72. A 1 kg bag costs ₹38. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 29.A 5 kg bag of wheat flour costs ₹180. A 2 kg bag costs ₹82. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
- 30.A 1 kg bag of wheat flour costs ₹33. A 10 kg bag costs ₹430. How many rupees per kg do you save with the cheaper bag?
- 31.Shop A sells 2 geometry boxes for ₹290. Shop B sells 6 geometry boxes for ₹660. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 32.A 2 kg bag of dal costs ₹300. A 1 kg bag costs ₹109. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 33.Shop A sells 6 mangoes for ₹120. Shop B sells 5 mangoes for ₹200. What does one mango cost at the cheaper shop (in ₹)?
- 34.A 10 kg bag of wheat flour costs ₹340. A 1 kg bag costs ₹40. How many rupees per kg do you save with the cheaper bag?
- 35.Shop A sells 6 geometry boxes for ₹750. Shop B sells 3 geometry boxes for ₹450. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 36.Shop A sells 6 pens for ₹66. Shop B sells 4 pens for ₹76. What does one pen cost at the cheaper shop (in ₹)?
- 37.Shop A sells 2 pairs of socks for ₹130. Shop B sells 3 pairs of socks for ₹180. Which shop is cheaper for one pair of socks? (a) Shop B (b) Shop A
- 38.A 2 kg bag of dal costs ₹212. A 10 kg bag costs ₹1190. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 39.A 1 kg bag of rice costs ₹48. A 5 kg bag costs ₹210. How many rupees per kg do you save with the cheaper 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
- 85
- Shop B
- 5 kg bag
- 5 kg bag
- 110
- 2 kg bag
- 5 kg bag
- 80
- 13
- 11
- 14
- Shop B
- 130
- 5 kg bag
- 5 kg bag
- 18
- 130
- Shop B
- 1 kg bag
- 10 kg bag
- 1 kg bag
- 23
- 120
- Shop A
- 90
- 10 kg bag
- Shop A
- 2 kg bag
- 5 kg bag
- 10
- Shop B
- 1 kg bag
- 20
- 6
- Shop A
- 11
- Shop B
- 2 kg bag
- 6
- Shop B
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