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 2 pairs of socks for ₹110. What does one pair of socks cost at the cheaper shop (in ₹)?
- 2.Shop A sells 4 geometry boxes for ₹480. Shop B sells 3 geometry boxes for ₹330. What does one geometry box cost at the cheaper shop (in ₹)?
- 3.A 5 kg bag of sugar costs ₹205. A 2 kg bag costs ₹96. How many rupees per kg do you save with the cheaper bag?
- 4.Shop A sells 6 pens for ₹90. Shop B sells 3 pens for ₹63. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 5.Shop A sells 3 samosas for ₹60. Shop B sells 2 samosas for ₹34. What does one samosa cost at the cheaper shop (in ₹)?
- 6.Shop A sells 6 geometry boxes for ₹870. Shop B sells 3 geometry boxes for ₹270. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 7.Shop A sells 5 cricket balls for ₹600. Shop B sells 2 cricket balls for ₹210. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 8.Shop A sells 3 pens for ₹48. Shop B sells 5 pens for ₹85. What does one pen cost at the cheaper shop (in ₹)?
- 9.Shop A sells 3 samosas for ₹39. Shop B sells 6 samosas for ₹96. What does one samosa cost at the cheaper shop (in ₹)?
- 10.Shop A sells 6 geometry boxes for ₹600. Shop B sells 5 geometry boxes for ₹400. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 11.A 2 kg bag of onions costs ₹92. A 10 kg bag costs ₹370. How many rupees per kg do you save with the cheaper bag?
- 12.Shop A sells 5 pairs of socks for ₹400. Shop B sells 2 pairs of socks for ₹100. What does one pair of socks cost at the cheaper shop (in ₹)?
- 13.Shop A sells 6 geometry boxes for ₹570. Shop B sells 4 geometry boxes for ₹360. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 14.Shop A sells 2 geometry boxes for ₹290. Shop B sells 5 geometry boxes for ₹475. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 15.Shop A sells 6 mangoes for ₹120. Shop B sells 3 mangoes for ₹120. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 16.A 10 kg bag of onions costs ₹540. A 5 kg bag costs ₹155. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 17.Shop A sells 6 samosas for ₹114. Shop B sells 4 samosas for ₹68. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 18.A 10 kg bag of onions costs ₹550. A 5 kg bag costs ₹240. How many rupees per kg do you save with the cheaper bag?
- 19.A 1 kg bag of rice costs ₹50. A 2 kg bag costs ₹130. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 20.A 5 kg bag of potatoes costs ₹135. A 1 kg bag costs ₹21. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 21.A 10 kg bag of dal costs ₹1230. A 2 kg bag costs ₹210. How many rupees per kg do you save with the cheaper bag?
- 22.Shop A sells 2 cricket balls for ₹260. Shop B sells 5 cricket balls for ₹575. What does one cricket ball cost at the cheaper shop (in ₹)?
- 23.Shop A sells 3 pairs of socks for ₹225. Shop B sells 2 pairs of socks for ₹170. What does one pair of socks cost at the cheaper shop (in ₹)?
- 24.Shop A sells 4 notebooks for ₹180. Shop B sells 6 notebooks for ₹330. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 25.A 10 kg bag of sugar costs ₹460. A 2 kg bag costs ₹90. How many rupees per kg do you save with the cheaper bag?
- 26.Shop A sells 4 notebooks for ₹180. Shop B sells 5 notebooks for ₹250. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 27.A 1 kg bag of tomatoes costs ₹53. A 2 kg bag costs ₹46. How many rupees per kg do you save with the cheaper bag?
- 28.A 1 kg bag of sugar costs ₹40. A 2 kg bag costs ₹94. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 29.Shop A sells 2 mangoes for ₹50. Shop B sells 5 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 30.A 1 kg bag of potatoes costs ₹23. A 5 kg bag costs ₹165. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 31.A 5 kg bag of onions costs ₹285. A 10 kg bag costs ₹420. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
- 32.Shop A sells 4 pairs of socks for ₹220. Shop B sells 6 pairs of socks for ₹450. Which shop is cheaper for one pair of socks? (a) Shop B (b) Shop A
- 33.A 5 kg bag of potatoes costs ₹200. A 2 kg bag costs ₹56. Which bag is cheaper per kg? (a) 2 kg bag (b) 5 kg bag
- 34.A 5 kg bag of dal costs ₹630. A 1 kg bag costs ₹100. How many rupees per kg do you save with the cheaper bag?
- 35.A 5 kg bag of potatoes costs ₹160. A 1 kg bag costs ₹29. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 36.Shop A sells 5 mangoes for ₹125. Shop B sells 4 mangoes for ₹120. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
- 37.A 10 kg bag of wheat flour costs ₹480. A 2 kg bag costs ₹78. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 38.A 2 kg bag of sugar costs ₹80. A 5 kg bag costs ₹240. How many rupees per kg do you save with the cheaper bag?
- 39.Shop A sells 6 geometry boxes for ₹690. Shop B sells 3 geometry boxes for ₹300. What does one geometry box cost at the cheaper shop (in ₹)?
- 40.A 1 kg bag of rice costs ₹54. A 2 kg bag costs ₹156. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
Answer key
- 50
- 110
- 7
- Shop A
- 17
- Shop B
- Shop B
- 16
- 13
- Shop B
- 9
- 50
- Shop B
- Shop B
- Shop A
- 5 kg bag
- Shop B
- 7
- 1 kg bag
- 1 kg bag
- 18
- 115
- 75
- Shop A
- 1
- Shop A
- 30
- 1 kg bag
- Shop B
- 1 kg bag
- 10 kg bag
- Shop A
- 2 kg bag
- 26
- 1 kg bag
- Shop A
- 2 kg bag
- 8
- 100
- 1 kg bag
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