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 mangoes for ₹70. Shop B sells 5 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 2.Shop A sells 6 geometry boxes for ₹750. Shop B sells 5 geometry boxes for ₹550. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 3.A 5 kg bag of tomatoes costs ₹290. A 1 kg bag costs ₹59. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 4.Shop A sells 5 pairs of socks for ₹325. Shop B sells 2 pairs of socks for ₹150. What does one pair of socks cost at the cheaper shop (in ₹)?
- 5.Shop A sells 3 geometry boxes for ₹405. Shop B sells 2 geometry boxes for ₹200. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 6.A 5 kg bag of onions costs ₹155. A 10 kg bag costs ₹580. How many rupees per kg do you save with the cheaper bag?
- 7.Shop A sells 3 geometry boxes for ₹390. Shop B sells 4 geometry boxes for ₹380. What does one geometry box cost at the cheaper shop (in ₹)?
- 8.A 5 kg bag of wheat flour costs ₹215. A 10 kg bag costs ₹350. How many rupees per kg do you save with the cheaper bag?
- 9.A 10 kg bag of rice costs ₹760. A 1 kg bag costs ₹62. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 10.Shop A sells 4 pens for ₹68. Shop B sells 3 pens for ₹60. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 11.A 1 kg bag of onions costs ₹31. A 2 kg bag costs ₹98. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 12.A 5 kg bag of onions costs ₹295. A 1 kg bag costs ₹37. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 13.Shop A sells 4 notebooks for ₹180. Shop B sells 5 notebooks for ₹250. Which shop is cheaper for one notebook? (a) Shop A (b) Shop B
- 14.Shop A sells 3 pairs of socks for ₹255. Shop B sells 4 pairs of socks for ₹360. Which shop is cheaper for one pair of socks? (a) Shop A (b) Shop B
- 15.Shop A sells 4 colour pencil sets for ₹420. Shop B sells 5 colour pencil sets for ₹300. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 16.Shop A sells 6 geometry boxes for ₹570. Shop B sells 4 geometry boxes for ₹440. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 17.Shop A sells 2 plates of idli for ₹90. Shop B sells 3 plates of idli for ₹165. What does one plate of idli cost at the cheaper shop (in ₹)?
- 18.Shop A sells 2 mangoes for ₹50. Shop B sells 5 mangoes for ₹175. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 19.Shop A sells 3 plates of idli for ₹180. Shop B sells 2 plates of idli for ₹90. What does one plate of idli cost at the cheaper shop (in ₹)?
- 20.Shop A sells 3 pens for ₹54. Shop B sells 6 pens for ₹84. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 21.Shop A sells 4 mangoes for ₹80. Shop B sells 3 mangoes for ₹75. What does one mango cost at the cheaper shop (in ₹)?
- 22.Shop A sells 6 pairs of socks for ₹450. Shop B sells 4 pairs of socks for ₹260. Which shop is cheaper for one pair of socks? (a) Shop B (b) Shop A
- 23.A 5 kg bag of tomatoes costs ₹285. A 1 kg bag costs ₹36. How many rupees per kg do you save with the cheaper bag?
- 24.Shop A sells 4 notebooks for ₹140. Shop B sells 3 notebooks for ₹120. Which shop is cheaper for one notebook? (a) Shop A (b) Shop B
- 25.A 5 kg bag of dal costs ₹565. A 2 kg bag costs ₹278. How many rupees per kg do you save with the cheaper bag?
- 26.A 1 kg bag of rice costs ₹80. A 2 kg bag costs ₹96. How many rupees per kg do you save with the cheaper bag?
- 27.A 2 kg bag of sugar costs ₹82. A 10 kg bag costs ₹420. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 28.Shop A sells 2 pens for ₹38. Shop B sells 6 pens for ₹78. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 29.Shop A sells 6 samosas for ₹102. Shop B sells 4 samosas for ₹80. What does one samosa cost at the cheaper shop (in ₹)?
- 30.A 5 kg bag of tomatoes costs ₹250. A 10 kg bag costs ₹560. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 31.A 10 kg bag of dal costs ₹1500. A 2 kg bag costs ₹198. How many rupees per kg do you save with the cheaper bag?
- 32.Shop A sells 6 mangoes for ₹180. Shop B sells 5 mangoes for ₹175. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 33.A 1 kg bag of dal costs ₹97. A 10 kg bag costs ₹1020. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 34.A 5 kg bag of tomatoes costs ₹195. A 1 kg bag costs ₹55. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 35.Shop A sells 5 colour pencil sets for ₹500. Shop B sells 3 colour pencil sets for ₹285. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 36.Shop A sells 4 colour pencil sets for ₹460. Shop B sells 3 colour pencil sets for ₹240. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 37.A 1 kg bag of rice costs ₹40. A 2 kg bag costs ₹150. How many rupees per kg do you save with the cheaper bag?
- 38.Shop A sells 2 samosas for ₹38. Shop B sells 6 samosas for ₹78. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
- 39.Shop A sells 2 mangoes for ₹50. Shop B sells 3 mangoes for ₹120. What does one mango cost at the cheaper shop (in ₹)?
- 40.Shop A sells 2 pens for ₹34. Shop B sells 5 pens for ₹80. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
Answer key
- Shop B
- Shop B
- 5 kg bag
- 65
- Shop B
- 27
- 95
- 8
- 1 kg bag
- Shop A
- 1 kg bag
- 1 kg bag
- Shop A
- Shop A
- 60
- Shop A
- 45
- Shop A
- 45
- Shop B
- 20
- Shop B
- 21
- Shop A
- 26
- 32
- 2 kg bag
- Shop B
- 17
- 5 kg bag
- 51
- Shop A
- 1 kg bag
- 5 kg bag
- 95
- 80
- 35
- Shop B
- 25
- Shop B
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