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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 683 · 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.🌱 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
  2. 2.🏏 Diya scored 32 runs in 4 overs. Arjun scored 30 runs in 5 overs. Who scored more runs per over? (a) both the same (b) Diya (c) Arjun
  3. 3.⭐ Aarav made 18 paper stars in 2 hours. Vihaan made 12 paper stars in 4 hours. How many paper stars per hour did Vihaan make?
  4. 4.⚖️ 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
  5. 5.🏃 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
  6. 6.⚖️ Fair or unfair comparison? “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” (a) a fair comparison (b) an unfair comparison
  7. 7.📚 Arjun read 12 pages in 3 days. Diya read 18 pages in 2 days. Who read more pages per day? (a) Diya (b) Arjun (c) both the same
  8. 8.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) True (b) False
  9. 9.🚲 Diya cycled 24 km in 2 hours. Nisha cycled 36 km in 6 hours. Who cycled more km per hour? (a) Diya (b) Nisha (c) both the same
  10. 10.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  11. 11.📏 To compare how two plants grow, you should measure them… (a) only the taller one (b) over the same days (c) with your eyes only (d) on different days
  12. 12.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) can’t tell (b) Team B (c) both the same (d) Team A
  13. 13.🏏 Saanvi scored 30 runs in 6 overs. Nisha scored 24 runs in 4 overs. How many runs per over did Nisha score?
  14. 14.⭐ Meera made 27 paper stars in 3 hours. Rohan made 12 paper stars in 2 hours. How many paper stars per hour did Meera make?
  15. 15.⚖️ 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
  16. 16.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
  17. 17.⚖️ 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
  18. 18.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) False (b) True
  19. 19.📚 Diya read 36 pages in 3 days. Meera read 45 pages in 5 days. Who read more pages per day? (a) Meera (b) Diya (c) both the same
  20. 20.🌱 Tara planted 54 saplings in 6 hours. Kabir planted 6 saplings in 2 hours. How many saplings per hour did Kabir plant?
  21. 21.⭐ Aarav made 22 paper stars in 2 hours. Meera made 36 paper stars in 6 hours. Who made more paper stars per hour? (a) Aarav (b) Meera (c) both the same
  22. 22.🌱 Meera planted 12 saplings in 4 hours. Saanvi planted 14 saplings in 2 hours. Who planted more saplings per hour? (a) Meera (b) both the same (c) Saanvi
  23. 23.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
  24. 24.🌱 Nisha planted 15 saplings in 3 hours. Rohan planted 15 saplings in 5 hours. How many saplings per hour did Nisha plant?
  25. 25.⭐ Nisha made 45 paper stars in 5 hours. Tara made 16 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Nisha (c) Tara
  26. 26.🌱 Meera planted 45 saplings in 5 hours. Nisha planted 12 saplings in 3 hours. How many saplings per hour did Nisha plant?
  27. 27.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  28. 28.⭐ Arjun made 14 paper stars in 2 hours. Nisha made 40 paper stars in 5 hours. Who made more paper stars per hour? (a) both the same (b) Nisha (c) Arjun
  29. 29.🚲 Saanvi cycled 12 km in 2 hours. Rohan cycled 30 km in 6 hours. How many km per hour did Rohan cycle?
  30. 30.🏏 Aarav scored 24 runs in 6 overs. Kabir scored 10 runs in 2 overs. Who scored more runs per over? (a) Aarav (b) both the same (c) Kabir
  31. 31.💰 Kabir saved 24 rupees in 2 weeks. Diya saved 24 rupees in 3 weeks. How many rupees per week did Diya save?
  32. 32.⭐ Arjun made 54 paper stars in 6 hours. Nisha made 21 paper stars in 3 hours. How many paper stars per hour did Arjun make?
  33. 33.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  34. 34.💰 Nisha saved 6 rupees in 2 weeks. Saanvi saved 12 rupees in 3 weeks. Who saved more rupees per week? (a) Saanvi (b) both the same (c) Nisha
  35. 35.🏏 Ananya scored 20 runs in 2 overs. Aarav scored 24 runs in 6 overs. How many runs per over did Aarav score?
  36. 36.💰 Aarav saved 24 rupees in 6 weeks. Ishaan saved 18 rupees in 2 weeks. How many rupees per week did Ishaan save?
  37. 37.🏏 Meera scored 55 runs in 5 overs. Rohan scored 12 runs in 4 overs. How many runs per over did Meera score?
  38. 38.📚 Kabir read 27 pages in 3 days. Rohan read 14 pages in 2 days. How many pages per day did Rohan read?
  39. 39.🚲 Kabir cycled 20 km in 4 hours. Vihaan cycled 20 km in 5 hours. How many km per hour did Vihaan cycle?
  40. 40.📚 Rohan read 30 pages in 6 days. Vihaan read 8 pages in 2 days. How many pages per day did Vihaan read?

Answer key

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

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