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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 662 · 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.🌱 Diya planted 20 saplings in 2 hours. Ananya planted 21 saplings in 3 hours. Who planted more saplings per hour? (a) Ananya (b) both the same (c) Diya
  2. 2.📚 Nisha read 30 pages in 6 days. Vihaan read 18 pages in 3 days. Who read more pages per day? (a) Nisha (b) both the same (c) Vihaan
  3. 3.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
  4. 4.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
  5. 5.⚖️ What makes a comparison fair? (a) different rules (b) a lucky guess (c) same conditions for all (d) the bigger one wins
  6. 6.🏏 Kabir scored 36 runs in 6 overs. Arjun scored 28 runs in 4 overs. How many runs per over did Arjun score?
  7. 7.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) False (b) True
  8. 8.⭐ Arjun made 48 paper stars in 4 hours. Tara made 14 paper stars in 2 hours. Who made more paper stars per hour? (a) Tara (b) Arjun (c) both the same
  9. 9.⚖️ 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
  10. 10.🌱 You test which of two seeds grows faster. What must be the same for both? (a) water, soil and sun (b) nothing at all (c) the seed type (d) the pot colour only
  11. 11.📚 Meera read 36 pages in 3 days. Tara read 12 pages in 4 days. How many pages per day did Meera read?
  12. 12.📚 Tara read 42 pages in 6 days. Ishaan read 22 pages in 2 days. Who read more pages per day? (a) Tara (b) both the same (c) Ishaan
  13. 13.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) True (b) False
  14. 14.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is an unfair comparison. (a) True (b) False
  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) a fair comparison (b) an unfair comparison
  16. 16.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) True (b) False
  17. 17.⭐ Rohan made 18 paper stars in 3 hours. Diya made 15 paper stars in 5 hours. Who made more paper stars per hour? (a) both the same (b) Rohan (c) Diya
  18. 18.⚖️ 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
  19. 19.🚲 Vihaan cycled 24 km in 6 hours. Arjun cycled 12 km in 2 hours. How many km per hour did Arjun cycle?
  20. 20.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is an unfair comparison. (a) False (b) True
  21. 21.🌱 Aarav planted 36 saplings in 4 hours. Nisha planted 20 saplings in 2 hours. How many saplings per hour did Nisha plant?
  22. 22.📚 Vihaan read 20 pages in 5 days. Diya read 24 pages in 2 days. Who read more pages per day? (a) Vihaan (b) Diya (c) both the same
  23. 23.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
  24. 24.⭐ Arjun made 42 paper stars in 6 hours. Kabir made 44 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Arjun (c) Kabir
  25. 25.⭐ Meera made 36 paper stars in 3 hours. Arjun made 45 paper stars in 5 hours. Who made more paper stars per hour? (a) both the same (b) Arjun (c) Meera
  26. 26.🏏 Ananya scored 9 runs in 3 overs. Aarav scored 66 runs in 6 overs. How many runs per over did Ananya score?
  27. 27.🌱 Vihaan planted 6 saplings in 2 hours. Meera planted 30 saplings in 6 hours. Who planted more saplings per hour? (a) Meera (b) both the same (c) Vihaan
  28. 28.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  29. 29.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  30. 30.🏏 Tara scored 20 runs in 5 overs. Meera scored 24 runs in 2 overs. Who scored more runs per over? (a) both the same (b) Meera (c) Tara
  31. 31.💰 Saanvi saved 18 rupees in 3 weeks. Ishaan saved 30 rupees in 6 weeks. Who saved more rupees per week? (a) both the same (b) Saanvi (c) Ishaan
  32. 32.🏏 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 A (c) both the same (d) Team B
  33. 33.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is a fair comparison. (a) False (b) True
  34. 34.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  35. 35.🏏 Nisha scored 50 runs in 5 overs. Arjun scored 18 runs in 6 overs. How many runs per over did Arjun score?
  36. 36.📏 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
  37. 37.🚲 Diya cycled 16 km in 4 hours. Rohan cycled 14 km in 2 hours. Who cycled more km per hour? (a) Diya (b) both the same (c) Rohan
  38. 38.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
  39. 39.💰 Diya saved 30 rupees in 5 weeks. Kabir saved 8 rupees in 2 weeks. How many rupees per week did Kabir save?
  40. 40.🏃 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

Answer key

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

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