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.A 5 kg bag of rice costs ₹380. A 1 kg bag costs ₹49. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 2.A 2 kg bag of dal costs ₹192. A 5 kg bag costs ₹620. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 3.A 2 kg bag of wheat flour costs ₹100. A 5 kg bag costs ₹155. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 4.A 5 kg bag of onions costs ₹145. A 1 kg bag costs ₹25. Which bag is cheaper per kg? (a) 5 kg bag (b) 1 kg bag
- 5.A 10 kg bag of wheat flour costs ₹420. A 1 kg bag costs ₹35. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 6.Shop A sells 3 cricket balls for ₹435. Shop B sells 5 cricket balls for ₹675. What does one cricket ball cost at the cheaper shop (in ₹)?
- 7.A 1 kg bag of dal costs ₹102. A 2 kg bag costs ₹252. Which bag is cheaper per kg? (a) 2 kg bag (b) 1 kg bag
- 8.A 10 kg bag of onions costs ₹470. A 2 kg bag costs ₹102. Which bag is cheaper per kg? (a) 10 kg bag (b) 2 kg bag
- 9.A 10 kg bag of dal costs ₹1020. A 1 kg bag costs ₹90. How many rupees per kg do you save with the cheaper bag?
- 10.Shop A sells 2 mangoes for ₹70. Shop B sells 3 mangoes for ₹90. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 11.A 2 kg bag of potatoes costs ₹68. A 1 kg bag costs ₹38. How many rupees per kg do you save with the cheaper bag?
- 12.Shop A sells 3 mangoes for ₹105. Shop B sells 4 mangoes for ₹100. Which shop is cheaper for one mango? (a) Shop B (b) Shop A
- 13.A 10 kg bag of onions costs ₹400. A 2 kg bag costs ₹68. How many rupees per kg do you save with the cheaper bag?
- 14.Shop A sells 3 pairs of socks for ₹165. Shop B sells 6 pairs of socks for ₹420. What does one pair of socks cost at the cheaper shop (in ₹)?
- 15.A 5 kg bag of tomatoes costs ₹100. A 2 kg bag costs ₹92. How many rupees per kg do you save with the cheaper bag?
- 16.A 5 kg bag of onions costs ₹175. A 2 kg bag costs ₹56. Which bag is cheaper per kg? (a) 5 kg bag (b) 2 kg bag
- 17.A 1 kg bag of onions costs ₹31. A 10 kg bag costs ₹290. How many rupees per kg do you save with the cheaper bag?
- 18.A 2 kg bag of tomatoes costs ₹112. A 1 kg bag costs ₹31. Which bag is cheaper per kg? (a) 1 kg bag (b) 2 kg bag
- 19.Shop A sells 3 notebooks for ₹150. Shop B sells 4 notebooks for ₹240. What does one notebook cost at the cheaper shop (in ₹)?
- 20.Shop A sells 5 pens for ₹110. Shop B sells 3 pens for ₹69. What does one pen cost at the cheaper shop (in ₹)?
- 21.Shop A sells 2 geometry boxes for ₹180. Shop B sells 3 geometry boxes for ₹300. Which shop is cheaper for one geometry box? (a) Shop B (b) Shop A
- 22.Shop A sells 4 notebooks for ₹240. Shop B sells 6 notebooks for ₹210. What does one notebook cost at the cheaper shop (in ₹)?
- 23.Shop A sells 2 samosas for ₹28. Shop B sells 3 samosas for ₹39. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
- 24.A 10 kg bag of tomatoes costs ₹520. A 1 kg bag costs ₹21. Which bag is cheaper per kg? (a) 10 kg bag (b) 1 kg bag
- 25.Shop A sells 5 notebooks for ₹175. Shop B sells 2 notebooks for ₹120. What does one notebook cost at the cheaper shop (in ₹)?
- 26.Shop A sells 6 geometry boxes for ₹750. Shop B sells 5 geometry boxes for ₹750. Which shop is cheaper for one geometry box? (a) Shop A (b) Shop B
- 27.A 10 kg bag of wheat flour costs ₹360. A 2 kg bag costs ₹60. Which bag is cheaper per kg? (a) 2 kg bag (b) 10 kg bag
- 28.Shop A sells 2 pens for ₹32. Shop B sells 4 pens for ₹84. What does one pen cost at the cheaper shop (in ₹)?
- 29.A 1 kg bag of wheat flour costs ₹31. A 2 kg bag costs ₹68. How many rupees per kg do you save with the cheaper bag?
- 30.A 1 kg bag of tomatoes costs ₹52. A 5 kg bag costs ₹165. How many rupees per kg do you save with the cheaper bag?
- 31.A 1 kg bag of onions costs ₹49. A 2 kg bag costs ₹46. How many rupees per kg do you save with the cheaper bag?
- 32.Shop A sells 6 notebooks for ₹210. Shop B sells 4 notebooks for ₹200. Which shop is cheaper for one notebook? (a) Shop A (b) Shop B
- 33.A 2 kg bag of dal costs ₹228. A 5 kg bag costs ₹660. How many rupees per kg do you save with the cheaper bag?
- 34.Shop A sells 4 pens for ₹72. Shop B sells 6 pens for ₹150. Which shop is cheaper for one pen? (a) Shop A (b) Shop B
- 35.Shop A sells 3 notebooks for ₹105. Shop B sells 2 notebooks for ₹60. What does one notebook cost at the cheaper shop (in ₹)?
- 36.Shop A sells 4 samosas for ₹48. Shop B sells 3 samosas for ₹60. Which shop is cheaper for one samosa? (a) Shop A (b) Shop B
- 37.A 2 kg bag of potatoes costs ₹40. A 10 kg bag costs ₹210. How many rupees per kg do you save with the cheaper bag?
- 38.Shop A sells 3 notebooks for ₹120. Shop B sells 6 notebooks for ₹330. Which shop is cheaper for one notebook? (a) Shop B (b) Shop A
- 39.Shop A sells 4 cricket balls for ₹560. Shop B sells 5 cricket balls for ₹550. Which shop is cheaper for one cricket ball? (a) Shop B (b) Shop A
- 40.Shop A sells 6 mangoes for ₹120. Shop B sells 5 mangoes for ₹125. What does one mango cost at the cheaper shop (in ₹)?
Answer key
- 1 kg bag
- 2 kg bag
- 5 kg bag
- 1 kg bag
- 1 kg bag
- 135
- 1 kg bag
- 10 kg bag
- 12
- Shop B
- 4
- Shop B
- 6
- 55
- 26
- 2 kg bag
- 2
- 1 kg bag
- 50
- 22
- Shop A
- 35
- Shop B
- 1 kg bag
- 35
- Shop A
- 2 kg bag
- 16
- 3
- 19
- 26
- Shop A
- 18
- Shop A
- 30
- Shop A
- 1
- Shop A
- Shop B
- 20
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