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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 533 · 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.🏃 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) who is taller (c) their shoe colour (d) metres per second
  2. 2.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  3. 3.💰 Diya saved 15 rupees in 3 weeks. Arjun saved 18 rupees in 6 weeks. How many rupees per week did Arjun save?
  4. 4.🚲 Saanvi cycled 20 km in 4 hours. Kabir cycled 45 km in 5 hours. Who cycled more km per hour? (a) both the same (b) Kabir (c) Saanvi
  5. 5.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) True (b) False
  6. 6.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) False (b) True
  7. 7.📏 To compare how two plants grow, you should measure them… (a) only the taller one (b) with your eyes only (c) over the same days (d) on different days
  8. 8.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
  9. 9.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) False (b) True
  10. 10.💰 Tara saved 55 rupees in 5 weeks. Kabir saved 6 rupees in 2 weeks. Who saved more rupees per week? (a) Tara (b) Kabir (c) both the same
  11. 11.📚 Diya read 24 pages in 3 days. Meera read 22 pages in 2 days. How many pages per day did Diya read?
  12. 12.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  13. 13.📚 Ananya read 36 pages in 4 days. Aarav read 14 pages in 2 days. Who read more pages per day? (a) both the same (b) Ananya (c) Aarav
  14. 14.⚖️ 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
  15. 15.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team B (b) both the same (c) Team A (d) can’t tell
  16. 16.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) True (b) False
  17. 17.🚲 Saanvi cycled 6 km in 2 hours. Aarav cycled 12 km in 3 hours. Who cycled more km per hour? (a) Saanvi (b) both the same (c) Aarav
  18. 18.⚖️ 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
  19. 19.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) True (b) False
  20. 20.💰 Ananya saved 45 rupees in 5 weeks. Rohan saved 16 rupees in 2 weeks. How many rupees per week did Rohan save?
  21. 21.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  22. 22.⭐ Ishaan made 35 paper stars in 5 hours. Saanvi made 30 paper stars in 6 hours. How many paper stars per hour did Ishaan make?
  23. 23.⚖️ What makes a comparison fair? (a) different rules (b) the bigger one wins (c) same conditions for all (d) a lucky guess
  24. 24.🏏 Arjun scored 55 runs in 5 overs. Meera scored 10 runs in 2 overs. How many runs per over did Meera score?
  25. 25.True or false: “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” is an unfair comparison. (a) True (b) False
  26. 26.🚲 Nisha cycled 30 km in 3 hours. Saanvi cycled 18 km in 6 hours. Who cycled more km per hour? (a) Saanvi (b) Nisha (c) both the same
  27. 27.🏏 Meera scored 18 runs in 3 overs. Kabir scored 54 runs in 6 overs. Who scored more runs per over? (a) Meera (b) both the same (c) Kabir
  28. 28.💰 Meera saved 20 rupees in 2 weeks. Aarav saved 60 rupees in 5 weeks. Who saved more rupees per week? (a) Aarav (b) Meera (c) both the same
  29. 29.🚲 Nisha cycled 12 km in 3 hours. Arjun cycled 30 km in 5 hours. Who cycled more km per hour? (a) Arjun (b) both the same (c) Nisha
  30. 30.🚲 Nisha cycled 18 km in 3 hours. Ananya cycled 8 km in 2 hours. Who cycled more km per hour? (a) Ananya (b) both the same (c) Nisha
  31. 31.🚲 Ishaan cycled 50 km in 5 hours. Diya cycled 24 km in 2 hours. Who cycled more km per hour? (a) both the same (b) Diya (c) Ishaan
  32. 32.🏏 Vihaan scored 28 runs in 4 overs. Ishaan scored 55 runs in 5 overs. How many runs per over did Vihaan score?
  33. 33.⭐ Kabir made 21 paper stars in 3 hours. Rohan made 60 paper stars in 6 hours. Who made more paper stars per hour? (a) Rohan (b) both the same (c) Kabir
  34. 34.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  35. 35.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) False (b) True
  36. 36.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  37. 37.💰 Rohan saved 36 rupees in 3 weeks. Diya saved 8 rupees in 2 weeks. Who saved more rupees per week? (a) Diya (b) Rohan (c) both the same
  38. 38.⚖️ 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
  39. 39.🚲 Kabir cycled 16 km in 2 hours. Aarav cycled 36 km in 3 hours. How many km per hour did Aarav cycle?
  40. 40.🌱 Aarav planted 22 saplings in 2 hours. Saanvi planted 18 saplings in 6 hours. Who planted more saplings per hour? (a) Aarav (b) Saanvi (c) both the same

Answer key

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

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