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Fair Comparisons Worksheet for Kids

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

Answer key

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

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