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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 3 · 40 questions
TalentJR

Thinking tip (Compare per day, not the totals): Different amounts of time? Divide: per day, per over, per hour. 40 runs in 5 overs = 8 per over. Fair: both plants got the same water and sun; only the soil was different. Unfair: one plant in the sun, one in a cupboard. Prices: compare per kg — a 2 kg bag for ₹80 is ₹40 a kg, cheaper than a 1 kg bag for ₹45.

NameDateTime takenScore ___ / 40
  1. 1.⭐ Ananya made 20 paper stars in 5 hours. Arjun made 36 paper stars in 4 hours. How many paper stars per hour did Arjun make?
  2. 2.💰 Rohan saved 9 rupees in 3 weeks. Meera saved 20 rupees in 2 weeks. Who saved more rupees per week? (a) both the same (b) Meera (c) Rohan
  3. 3.📚 Ishaan read 22 pages in 2 days. Diya read 60 pages in 6 days. Who read more pages per day? (a) both the same (b) Diya (c) Ishaan
  4. 4.📚 Kabir read 36 pages in 6 days. Nisha read 15 pages in 3 days. How many pages per day did Nisha read?
  5. 5.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) an unfair comparison (b) a fair comparison
  6. 6.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) True (b) False
  7. 7.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  8. 8.🌱 Meera planted 28 saplings in 4 hours. Saanvi planted 24 saplings in 6 hours. Who planted more saplings per hour? (a) Saanvi (b) both the same (c) Meera
  9. 9.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team B (b) can’t tell (c) both the same (d) Team A
  10. 10.⭐ Ananya made 24 paper stars in 2 hours. Diya made 20 paper stars in 5 hours. How many paper stars per hour did Diya make?
  11. 11.💰 Ishaan saved 15 rupees in 3 weeks. Ananya saved 54 rupees in 6 weeks. Who saved more rupees per week? (a) both the same (b) Ishaan (c) Ananya
  12. 12.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  13. 13.📚 Aarav read 16 pages in 4 days. Meera read 12 pages in 2 days. Who read more pages per day? (a) Meera (b) both the same (c) Aarav
  14. 14.⭐ Aarav made 36 paper stars in 6 hours. Meera made 44 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Aarav (c) Meera
  15. 15.🚲 Tara cycled 6 km in 2 hours. Rohan cycled 60 km in 6 hours. How many km per hour did Rohan cycle?
  16. 16.⚖️ What makes a comparison fair? (a) a lucky guess (b) same conditions for all (c) different rules (d) the bigger one wins
  17. 17.🛒 A 2 kg bag of rice costs ₹80 and a 1 kg bag costs ₹45. Which is cheaper per kg? (a) the 1 kg bag (b) can’t tell (c) both the same (d) the 2 kg bag
  18. 18.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is an unfair comparison. (a) False (b) True
  19. 19.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) False (b) True
  20. 20.⚖️ Fair or unfair comparison? “Both plants got the same water and sun; only the soil was different.” (a) an unfair comparison (b) a fair comparison
  21. 21.🏃 Riya ran 100 m in 20 seconds and Aarav ran 50 m in 12 seconds. To compare them fairly, look at… (a) who finished first (b) metres per second (c) who is taller (d) their shoe colour
  22. 22.📚 Rohan read 24 pages in 2 days. Meera read 40 pages in 4 days. How many pages per day did Rohan read?
  23. 23.⚖️ Fair or unfair comparison? “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” (a) a fair comparison (b) an unfair comparison
  24. 24.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) True (b) False
  25. 25.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is an unfair comparison. (a) True (b) False
  26. 26.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) True (b) False
  27. 27.💰 Kabir saved 20 rupees in 4 weeks. Tara saved 35 rupees in 5 weeks. How many rupees per week did Kabir save?
  28. 28.⭐ Rohan made 25 paper stars in 5 hours. Kabir made 32 paper stars in 4 hours. Who made more paper stars per hour? (a) Rohan (b) both the same (c) Kabir
  29. 29.🚲 Kabir cycled 8 km in 2 hours. Saanvi cycled 25 km in 5 hours. Who cycled more km per hour? (a) Saanvi (b) Kabir (c) both the same
  30. 30.📚 Tara read 54 pages in 6 days. Ishaan read 12 pages in 2 days. How many pages per day did Tara read?
  31. 31.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) on different days (c) with your eyes only (d) only the taller one
  32. 32.📚 Arjun read 21 pages in 3 days. Meera read 22 pages in 2 days. Who read more pages per day? (a) Meera (b) both the same (c) Arjun
  33. 33.🏏 Ananya scored 21 runs in 3 overs. Vihaan scored 55 runs in 5 overs. Who scored more runs per over? (a) Vihaan (b) Ananya (c) both the same
  34. 34.📚 Rohan read 24 pages in 2 days. Tara read 32 pages in 4 days. How many pages per day did Rohan read?
  35. 35.🏏 Meera scored 14 runs in 2 overs. Ananya scored 24 runs in 3 overs. How many runs per over did Ananya score?
  36. 36.🚲 Kabir cycled 9 km in 3 hours. Ananya cycled 60 km in 5 hours. Who cycled more km per hour? (a) Ananya (b) Kabir (c) both the same
  37. 37.📚 Tara read 6 pages in 2 days. Diya read 36 pages in 4 days. How many pages per day did Diya read?
  38. 38.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is a fair comparison. (a) False (b) True
  39. 39.🌱 Tara planted 66 saplings in 6 hours. Diya planted 12 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Diya (c) Tara
  40. 40.⚖️ Fair or unfair comparison? “Team A scored more in 20 overs than Team B in 10 overs, so Team A is better.” (a) an unfair comparison (b) a fair comparison

Answer key

  1. 9
  2. Meera
  3. Ishaan
  4. 5
  5. a fair comparison
  6. True
  7. a fair comparison
  8. Meera
  9. Team B
  10. 4
  11. Ananya
  12. a fair comparison
  13. Meera
  14. Meera
  15. 10
  16. same conditions for all
  17. the 2 kg bag
  18. True
  19. False
  20. a fair comparison
  21. metres per second
  22. 12
  23. an unfair comparison
  24. True
  25. True
  26. True
  27. 5
  28. Kabir
  29. Saanvi
  30. 9
  31. over the same days
  32. Meera
  33. Vihaan
  34. 12
  35. 8
  36. Ananya
  37. 9
  38. False
  39. Tara
  40. an unfair comparison

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