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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 713 · 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.🏏 Rohan scored 12 runs in 2 overs. Kabir scored 48 runs in 4 overs. How many runs per over did Kabir score?
  2. 2.📚 Ananya read 25 pages in 5 days. Aarav read 42 pages in 6 days. Who read more pages per day? (a) both the same (b) Aarav (c) Ananya
  3. 3.📚 Saanvi read 27 pages in 3 days. Aarav read 24 pages in 6 days. Who read more pages per day? (a) both the same (b) Aarav (c) Saanvi
  4. 4.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  5. 5.🚲 Kabir cycled 40 km in 4 hours. Ananya cycled 55 km in 5 hours. How many km per hour did Kabir cycle?
  6. 6.⚖️ 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
  7. 7.⭐ Aarav made 35 paper stars in 5 hours. Saanvi made 27 paper stars in 3 hours. Who made more paper stars per hour? (a) Aarav (b) both the same (c) Saanvi
  8. 8.⭐ Nisha made 48 paper stars in 6 hours. Aarav made 36 paper stars in 3 hours. Who made more paper stars per hour? (a) Nisha (b) Aarav (c) both the same
  9. 9.⚖️ Fair or unfair comparison? “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” (a) a fair comparison (b) an unfair comparison
  10. 10.⚖️ Fair or unfair comparison? “A big bag of rice costs more than a small one, so that shop is costly.” (a) an unfair comparison (b) a fair comparison
  11. 11.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  12. 12.🚲 Ishaan cycled 25 km in 5 hours. Meera cycled 48 km in 6 hours. Who cycled more km per hour? (a) Ishaan (b) Meera (c) both the same
  13. 13.🏃 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
  14. 14.📚 Rohan read 30 pages in 6 days. Arjun read 12 pages in 4 days. Who read more pages per day? (a) Rohan (b) Arjun (c) both the same
  15. 15.⚖️ Fair or unfair comparison? “Both plants got the same water and sun; only the soil was different.” (a) a fair comparison (b) an unfair comparison
  16. 16.🚲 Diya cycled 12 km in 2 hours. Tara cycled 30 km in 3 hours. Who cycled more km per hour? (a) Diya (b) Tara (c) both the same
  17. 17.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) True (b) False
  18. 18.⚖️ What makes a comparison fair? (a) same conditions for all (b) different rules (c) a lucky guess (d) the bigger one wins
  19. 19.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is an unfair comparison. (a) True (b) False
  20. 20.🏏 Diya scored 16 runs in 4 overs. Aarav scored 35 runs in 5 overs. Who scored more runs per over? (a) Aarav (b) both the same (c) Diya
  21. 21.📚 Diya read 15 pages in 5 days. Ishaan read 28 pages in 4 days. How many pages per day did Ishaan read?
  22. 22.📚 Ishaan read 55 pages in 5 days. Aarav read 27 pages in 3 days. Who read more pages per day? (a) Aarav (b) both the same (c) Ishaan
  23. 23.📏 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
  24. 24.🏏 Arjun scored 25 runs in 5 overs. Kabir scored 12 runs in 3 overs. How many runs per over did Arjun score?
  25. 25.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the pot colour only (b) the seed type (c) water, soil and sun (d) nothing at all
  26. 26.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
  27. 27.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is an unfair comparison. (a) False (b) True
  28. 28.⭐ Meera made 18 paper stars in 3 hours. Diya made 14 paper stars in 2 hours. How many paper stars per hour did Diya make?
  29. 29.🌱 Nisha planted 30 saplings in 5 hours. Saanvi planted 12 saplings in 4 hours. How many saplings per hour did Nisha plant?
  30. 30.💰 Arjun saved 30 rupees in 3 weeks. Rohan saved 20 rupees in 4 weeks. How many rupees per week did Rohan save?
  31. 31.⭐ Kabir made 6 paper stars in 2 hours. Ishaan made 27 paper stars in 3 hours. How many paper stars per hour did Kabir make?
  32. 32.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) True (b) False
  33. 33.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) an unfair comparison (b) a fair comparison
  34. 34.⚖️ 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
  35. 35.🏏 Diya scored 12 runs in 3 overs. Saanvi scored 25 runs in 5 overs. How many runs per over did Diya score?
  36. 36.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
  37. 37.📚 Tara read 27 pages in 3 days. Aarav read 6 pages in 2 days. How many pages per day did Tara read?
  38. 38.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is a fair comparison. (a) True (b) False
  39. 39.💰 Ananya saved 27 rupees in 3 weeks. Rohan saved 30 rupees in 6 weeks. Who saved more rupees per week? (a) Rohan (b) Ananya (c) both the same
  40. 40.⭐ Diya made 45 paper stars in 5 hours. Kabir made 14 paper stars in 2 hours. How many paper stars per hour did Kabir make?

Answer key

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

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