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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 101 · 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.

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  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) metres per second (c) who is taller (d) their shoe colour
  2. 2.⚖️ 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
  3. 3.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) True (b) False
  4. 4.🏏 Meera scored 22 runs in 2 overs. Kabir scored 36 runs in 3 overs. Who scored more runs per over? (a) both the same (b) Kabir (c) Meera
  5. 5.⚖️ What makes a comparison fair? (a) different rules (b) the bigger one wins (c) a lucky guess (d) same conditions for all
  6. 6.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  7. 7.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  8. 8.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is a fair comparison. (a) True (b) False
  9. 9.💰 Ishaan saved 42 rupees in 6 weeks. Nisha saved 24 rupees in 3 weeks. How many rupees per week did Ishaan save?
  10. 10.⚖️ 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
  11. 11.⚖️ 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
  12. 12.🛒 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) both the same (c) can’t tell (d) the 2 kg bag
  13. 13.💰 Kabir saved 54 rupees in 6 weeks. Meera saved 35 rupees in 5 weeks. How many rupees per week did Meera save?
  14. 14.🚲 Tara cycled 18 km in 6 hours. Saanvi cycled 45 km in 5 hours. How many km per hour did Tara cycle?
  15. 15.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
  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) an unfair comparison (b) a fair comparison
  17. 17.🌱 Rohan planted 36 saplings in 6 hours. Meera planted 25 saplings in 5 hours. Who planted more saplings per hour? (a) Meera (b) Rohan (c) both the same
  18. 18.🌱 You test which of two seeds grows faster. What must be the same for both? (a) water, soil and sun (b) the pot colour only (c) the seed type (d) nothing at all
  19. 19.📏 To compare how two plants grow, you should measure them… (a) with your eyes only (b) only the taller one (c) over the same days (d) on different days
  20. 20.🏏 Saanvi scored 8 runs in 2 overs. Ananya scored 25 runs in 5 overs. Who scored more runs per over? (a) Saanvi (b) Ananya (c) both the same
  21. 21.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is an unfair comparison. (a) True (b) False
  22. 22.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  23. 23.📚 Diya read 12 pages in 4 days. Tara read 18 pages in 2 days. Who read more pages per day? (a) Diya (b) both the same (c) Tara
  24. 24.🚲 Meera cycled 25 km in 5 hours. Ishaan cycled 14 km in 2 hours. Who cycled more km per hour? (a) both the same (b) Meera (c) Ishaan
  25. 25.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  26. 26.⭐ Rohan made 44 paper stars in 4 hours. Ishaan made 30 paper stars in 5 hours. Who made more paper stars per hour? (a) Ishaan (b) both the same (c) Rohan
  27. 27.⭐ Ananya made 40 paper stars in 4 hours. Aarav made 22 paper stars in 2 hours. Who made more paper stars per hour? (a) both the same (b) Ananya (c) Aarav
  28. 28.⭐ Kabir made 36 paper stars in 4 hours. Saanvi made 20 paper stars in 2 hours. Who made more paper stars per hour? (a) Saanvi (b) both the same (c) Kabir
  29. 29.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
  30. 30.🏏 Arjun scored 12 runs in 3 overs. Aarav scored 30 runs in 6 overs. Who scored more runs per over? (a) Arjun (b) Aarav (c) both the same
  31. 31.🌱 Ishaan planted 20 saplings in 2 hours. Aarav planted 20 saplings in 4 hours. How many saplings per hour did Aarav plant?
  32. 32.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) a fair comparison (b) an unfair comparison
  33. 33.🚲 Meera cycled 30 km in 3 hours. Tara cycled 16 km in 2 hours. How many km per hour did Meera cycle?
  34. 34.⭐ Saanvi made 24 paper stars in 6 hours. Aarav made 12 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Aarav (c) Saanvi
  35. 35.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) True (b) False
  36. 36.⭐ Ishaan made 27 paper stars in 3 hours. Meera made 24 paper stars in 6 hours. How many paper stars per hour did Meera make?
  37. 37.🌱 Kabir planted 24 saplings in 6 hours. Aarav planted 20 saplings in 2 hours. Who planted more saplings per hour? (a) Aarav (b) Kabir (c) both the same
  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.True or false: “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” is a fair comparison. (a) False (b) True
  40. 40.⭐ Vihaan made 25 paper stars in 5 hours. Ananya made 28 paper stars in 4 hours. Who made more paper stars per hour? (a) Vihaan (b) both the same (c) Ananya

Answer key

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

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