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 geometry boxes for ₹570. Shop B sells 5 geometry boxes for ₹400. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 2.Shop A sells 3 samosas for ₹45. Shop B sells 4 samosas for ₹56. Which shop is cheaper for one samosa? (a) Shop B (b) Shop A
- 3.Shop A sells 3 colour pencil sets for ₹285. Shop B sells 4 colour pencil sets for ₹440. Which shop is cheaper for one colour pencil set? (a) Shop B (b) Shop A
- 4.A 10 kg bag of onions costs ₹230. A 5 kg bag costs ₹150. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 5.Shop A sells 3 pens for ₹54. Shop B sells 6 pens for ₹138. What does one pen cost at the cheaper shop (in ₹)?
- 6.Shop A sells 2 cricket balls for ₹250. Shop B sells 6 cricket balls for ₹630. What does one cricket ball cost at the cheaper shop (in ₹)?
- 7.A 2 kg bag of sugar costs ₹92. A 10 kg bag costs ₹410. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 8.A 1 kg bag of wheat flour costs ₹42. A 5 kg bag costs ₹240. How many rupees per kg do you save with the cheaper bag?
- 9.A 1 kg bag of wheat flour costs ₹36. A 5 kg bag costs ₹160. Which bag is cheaper per kg? (a) 1 kg bag (b) 5 kg bag
- 10.Shop A sells 2 notebooks for ₹120. Shop B sells 4 notebooks for ₹160. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 11.A 10 kg bag of wheat flour costs ₹320. A 1 kg bag costs ₹36. Which bag is cheaper per kg? (a) 1 kg bag (b) 10 kg bag
- 12.A 2 kg bag of potatoes costs ₹56. A 5 kg bag costs ₹165. How many rupees per kg do you save with the cheaper bag?
- 13.A 5 kg bag of sugar costs ₹205. A 10 kg bag costs ₹420. Which bag is cheaper per kg? (a) 5 kg bag (b) 10 kg bag
- 14.Shop A sells 3 notebooks for ₹135. Shop B sells 6 notebooks for ₹210. What does one notebook cost at the cheaper shop (in ₹)?
- 15.Shop A sells 4 cricket balls for ₹460. Shop B sells 5 cricket balls for ₹525. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 16.Shop A sells 5 geometry boxes for ₹550. Shop B sells 4 geometry boxes for ₹500. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 17.Shop A sells 6 plates of idli for ₹180. Shop B sells 3 plates of idli for ₹120. What does one plate of idli cost at the cheaper shop (in ₹)?
- 18.Shop A sells 2 colour pencil sets for ₹190. Shop B sells 6 colour pencil sets for ₹600. Which shop is cheaper for one colour pencil set? (a) Shop B (b) Shop A
- 19.Shop A sells 6 colour pencil sets for ₹690. Shop B sells 4 colour pencil sets for ₹380. What does one colour pencil set cost at the cheaper shop (in ₹)?
- 20.A 2 kg bag of rice costs ₹144. A 1 kg bag costs ₹66. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 21.Shop A sells 5 pens for ₹110. Shop B sells 4 pens for ₹60. What does one pen cost at the cheaper shop (in ₹)?
- 22.Shop A sells 2 cricket balls for ₹270. Shop B sells 4 cricket balls for ₹440. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 23.Shop A sells 4 cricket balls for ₹560. Shop B sells 2 cricket balls for ₹230. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 24.Shop A sells 3 mangoes for ₹90. Shop B sells 5 mangoes for ₹125. What does one mango cost at the cheaper shop (in ₹)?
- 25.A 10 kg bag of sugar costs ₹480. A 5 kg bag costs ₹235. How many rupees per kg do you save with the cheaper bag?
- 26.Shop A sells 5 mangoes for ₹150. Shop B sells 4 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 27.Shop A sells 6 mangoes for ₹150. Shop B sells 5 mangoes for ₹175. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 28.Shop A sells 4 cricket balls for ₹480. Shop B sells 6 cricket balls for ₹840. Which shop is cheaper for one cricket ball? (a) Shop A (b) Shop B
- 29.A 1 kg bag of dal costs ₹94. A 2 kg bag costs ₹182. How many rupees per kg do you save with the cheaper bag?
- 30.A 5 kg bag of potatoes costs ₹130. A 10 kg bag costs ₹240. Which bag is cheaper per kg? (a) 10 kg bag (b) 5 kg bag
- 31.Shop A sells 6 cricket balls for ₹600. Shop B sells 3 cricket balls for ₹360. What does one cricket ball cost at the cheaper shop (in ₹)?
- 32.Shop A sells 2 mangoes for ₹70. Shop B sells 3 mangoes for ₹60. What does one mango cost at the cheaper shop (in ₹)?
- 33.A 10 kg bag of rice costs ₹460. A 2 kg bag costs ₹98. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 34.A 1 kg bag of dal costs ₹105. A 5 kg bag costs ₹700. How many rupees per kg do you save with the cheaper bag?
- 35.A 2 kg bag of tomatoes costs ₹44. A 1 kg bag costs ₹25. How many rupees per kg do you save with the cheaper bag?
- 36.Shop A sells 6 pens for ₹126. Shop B sells 2 pens for ₹32. What does one pen cost at the cheaper shop (in ₹)?
- 37.A 1 kg bag of potatoes costs ₹24. A 10 kg bag costs ₹270. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 38.Shop A sells 6 pens for ₹114. Shop B sells 3 pens for ₹48. Which shop is cheaper for one pen? (a) Shop B (b) Shop A
- 39.Shop A sells 5 notebooks for ₹175. Shop B sells 2 notebooks for ₹80. Which shop is cheaper for one notebook? (a) Shop A (b) Shop B
- 40.Shop A sells 6 mangoes for ₹210. Shop B sells 2 mangoes for ₹60. Which shop is cheaper for one mango? (a) Shop A (b) Shop B
Answer key
- Shop B
- Shop B
- Shop A
- 10 kg bag
- 18
- 105
- 10 kg bag
- 6
- 5 kg bag
- Shop B
- 10 kg bag
- 5
- 5 kg bag
- 35
- Shop B
- Shop A
- 30
- Shop A
- 95
- 1 kg bag
- 15
- Shop B
- Shop B
- 25
- 1
- Shop B
- Shop A
- Shop A
- 3
- 10 kg bag
- 100
- 20
- 10 kg bag
- 35
- 3
- 16
- 1 kg bag
- Shop B
- Shop A
- Shop B
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