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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 568 · 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.🏏 Aarav scored 60 runs in 6 overs. Diya scored 24 runs in 2 overs. Who scored more runs per over? (a) both the same (b) Aarav (c) Diya
  2. 2.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
  3. 3.🚲 Kabir cycled 36 km in 6 hours. Saanvi cycled 9 km in 3 hours. How many km per hour did Kabir cycle?
  4. 4.🚲 Meera cycled 60 km in 6 hours. Aarav cycled 12 km in 3 hours. Who cycled more km per hour? (a) Meera (b) Aarav (c) both the same
  5. 5.🌱 Meera planted 18 saplings in 6 hours. Aarav planted 12 saplings in 2 hours. How many saplings per hour did Meera plant?
  6. 6.🚲 Ishaan cycled 15 km in 5 hours. Meera cycled 60 km in 6 hours. How many km per hour did Meera cycle?
  7. 7.🏏 Aarav scored 24 runs in 6 overs. Meera scored 20 runs in 2 overs. How many runs per over did Meera score?
  8. 8.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the pot colour only (b) water, soil and sun (c) the seed type (d) nothing at all
  9. 9.⚖️ 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
  10. 10.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  11. 11.📏 To compare how two plants grow, you should measure them… (a) on different days (b) only the taller one (c) with your eyes only (d) over the same days
  12. 12.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) True (b) False
  13. 13.⚖️ What makes a comparison fair? (a) a lucky guess (b) same conditions for all (c) the bigger one wins (d) different rules
  14. 14.💰 Ishaan saved 24 rupees in 2 weeks. Kabir saved 24 rupees in 4 weeks. Who saved more rupees per week? (a) Ishaan (b) Kabir (c) both the same
  15. 15.🚲 Saanvi cycled 60 km in 5 hours. Tara cycled 33 km in 3 hours. Who cycled more km per hour? (a) Saanvi (b) Tara (c) both the same
  16. 16.📚 Aarav read 30 pages in 3 days. Ishaan read 10 pages in 2 days. How many pages per day did Aarav read?
  17. 17.🛒 A 2 kg bag of rice costs ₹80 and a 1 kg bag costs ₹45. Which is cheaper per kg? (a) both the same (b) the 1 kg bag (c) the 2 kg bag (d) can’t tell
  18. 18.🚲 Diya cycled 9 km in 3 hours. Tara cycled 16 km in 2 hours. Who cycled more km per hour? (a) Tara (b) Diya (c) both the same
  19. 19.📚 Arjun read 9 pages in 3 days. Nisha read 66 pages in 6 days. How many pages per day did Nisha read?
  20. 20.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  21. 21.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  22. 22.📚 Saanvi read 30 pages in 6 days. Ishaan read 36 pages in 4 days. Who read more pages per day? (a) Ishaan (b) both the same (c) Saanvi
  23. 23.⚖️ 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
  24. 24.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) False (b) True
  25. 25.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) an unfair comparison (b) a fair comparison
  26. 26.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
  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.📚 Kabir read 60 pages in 6 days. Aarav read 44 pages in 4 days. Who read more pages per day? (a) both the same (b) Aarav (c) Kabir
  29. 29.📚 Diya read 16 pages in 2 days. Aarav read 12 pages in 4 days. Who read more pages per day? (a) Aarav (b) both the same (c) Diya
  30. 30.🚲 Aarav cycled 55 km in 5 hours. Vihaan cycled 12 km in 2 hours. How many km per hour did Vihaan cycle?
  31. 31.🏃 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) metres per second (d) their shoe colour
  32. 32.📚 Aarav read 6 pages in 2 days. Ananya read 60 pages in 6 days. Who read more pages per day? (a) Aarav (b) both the same (c) Ananya
  33. 33.🏏 Rohan scored 24 runs in 2 overs. Ishaan scored 27 runs in 3 overs. How many runs per over did Rohan score?
  34. 34.🏏 Nisha scored 18 runs in 2 overs. Ishaan scored 24 runs in 6 overs. How many runs per over did Nisha score?
  35. 35.⚖️ 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
  36. 36.🏏 Rohan scored 28 runs in 4 overs. Arjun scored 6 runs in 2 overs. Who scored more runs per over? (a) Arjun (b) both the same (c) Rohan
  37. 37.📚 Ishaan read 18 pages in 6 days. Nisha read 60 pages in 5 days. Who read more pages per day? (a) both the same (b) Ishaan (c) Nisha
  38. 38.📚 Kabir read 12 pages in 3 days. Saanvi read 10 pages in 2 days. How many pages per day did Kabir read?
  39. 39.📚 Ishaan read 18 pages in 2 days. Arjun read 21 pages in 3 days. How many pages per day did Arjun read?
  40. 40.🏏 Ishaan scored 28 runs in 4 overs. Vihaan scored 22 runs in 2 overs. Who scored more runs per over? (a) Vihaan (b) both the same (c) Ishaan

Answer key

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

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