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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 415 · 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.🏏 Ishaan scored 10 runs in 2 overs. Arjun scored 40 runs in 4 overs. Who scored more runs per over? (a) Arjun (b) Ishaan (c) both the same
  2. 2.⚖️ What makes a comparison fair? (a) different rules (b) a lucky guess (c) the bigger one wins (d) same conditions for all
  3. 3.🏃 Riya ran 100 m in 20 seconds and Aarav ran 50 m in 12 seconds. To compare them fairly, look at… (a) who is taller (b) who finished first (c) their shoe colour (d) metres per second
  4. 4.🌱 Kabir planted 24 saplings in 3 hours. Saanvi planted 50 saplings in 5 hours. How many saplings per hour did Saanvi plant?
  5. 5.📏 To compare how two plants grow, you should measure them… (a) only the taller one (b) with your eyes only (c) on different days (d) over the same days
  6. 6.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the seed type (b) the pot colour only (c) nothing at all (d) water, soil and sun
  7. 7.🏏 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
  8. 8.🏏 Kabir scored 15 runs in 5 overs. Saanvi scored 10 runs in 2 overs. Who scored more runs per over? (a) both the same (b) Saanvi (c) Kabir
  9. 9.⚖️ Fair or unfair comparison? “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” (a) an unfair comparison (b) a fair comparison
  10. 10.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  11. 11.💰 Nisha saved 16 rupees in 2 weeks. Diya saved 24 rupees in 4 weeks. How many rupees per week did Diya save?
  12. 12.💰 Aarav saved 60 rupees in 5 weeks. Arjun saved 24 rupees in 6 weeks. Who saved more rupees per week? (a) Arjun (b) both the same (c) Aarav
  13. 13.⭐ Arjun made 54 paper stars in 6 hours. Meera made 8 paper stars in 2 hours. How many paper stars per hour did Arjun make?
  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.🛒 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
  16. 16.⚖️ 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
  17. 17.💰 Aarav saved 54 rupees in 6 weeks. Vihaan saved 6 rupees in 2 weeks. How many rupees per week did Vihaan save?
  18. 18.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
  19. 19.💰 Diya saved 8 rupees in 2 weeks. Ananya saved 35 rupees in 5 weeks. How many rupees per week did Diya save?
  20. 20.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
  21. 21.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  22. 22.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
  23. 23.🌱 Tara planted 22 saplings in 2 hours. Kabir planted 12 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Tara (c) Kabir
  24. 24.⭐ Arjun made 45 paper stars in 5 hours. Diya made 60 paper stars in 6 hours. Who made more paper stars per hour? (a) Diya (b) both the same (c) Arjun
  25. 25.📚 Aarav read 30 pages in 3 days. Saanvi read 12 pages in 4 days. Who read more pages per day? (a) Aarav (b) both the same (c) Saanvi
  26. 26.🏏 Ishaan scored 32 runs in 4 overs. Diya scored 15 runs in 3 overs. How many runs per over did Diya score?
  27. 27.💰 Saanvi saved 48 rupees in 4 weeks. Diya saved 55 rupees in 5 weeks. Who saved more rupees per week? (a) Diya (b) both the same (c) Saanvi
  28. 28.⚖️ 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
  29. 29.🌱 Ananya planted 12 saplings in 4 hours. Vihaan planted 21 saplings in 3 hours. Who planted more saplings per hour? (a) Ananya (b) Vihaan (c) both the same
  30. 30.📚 Aarav read 20 pages in 5 days. Diya read 20 pages in 4 days. How many pages per day did Aarav read?
  31. 31.🚲 Nisha cycled 10 km in 2 hours. Vihaan cycled 21 km in 3 hours. Who cycled more km per hour? (a) both the same (b) Vihaan (c) Nisha
  32. 32.🏏 Rohan scored 18 runs in 2 overs. Meera scored 15 runs in 5 overs. How many runs per over did Meera score?
  33. 33.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  34. 34.🏏 Meera scored 50 runs in 5 overs. Aarav scored 16 runs in 4 overs. Who scored more runs per over? (a) both the same (b) Meera (c) Aarav
  35. 35.🚲 Diya cycled 20 km in 5 hours. Kabir cycled 27 km in 3 hours. Who cycled more km per hour? (a) Diya (b) both the same (c) Kabir
  36. 36.💰 Meera saved 72 rupees in 6 weeks. Rohan saved 36 rupees in 4 weeks. How many rupees per week did Meera save?
  37. 37.⚖️ 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
  38. 38.⚖️ Fair or unfair comparison? “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” (a) an unfair comparison (b) a fair comparison
  39. 39.🌱 Aarav planted 20 saplings in 4 hours. Diya planted 14 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Diya (c) Aarav
  40. 40.📚 Kabir read 72 pages in 6 days. Saanvi read 8 pages in 2 days. How many pages per day did Saanvi read?

Answer key

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

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