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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 154 · 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.⚖️ Fair or unfair comparison? “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” (a) an unfair comparison (b) a fair comparison
  2. 2.True or false: “Both teams played 10 overs, and Team A scored more runs.” is an unfair comparison. (a) False (b) True
  3. 3.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
  4. 4.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) True (b) False
  5. 5.📚 Nisha read 15 pages in 5 days. Vihaan read 22 pages in 2 days. How many pages per day did Nisha read?
  6. 6.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  7. 7.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  8. 8.⚖️ 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
  9. 9.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) False (b) True
  10. 10.📚 Ishaan read 10 pages in 2 days. Vihaan read 48 pages in 6 days. How many pages per day did Ishaan read?
  11. 11.📚 Ananya read 27 pages in 3 days. Meera read 55 pages in 5 days. How many pages per day did Meera read?
  12. 12.📚 Diya read 15 pages in 5 days. Nisha read 24 pages in 2 days. Who read more pages per day? (a) Nisha (b) Diya (c) both the same
  13. 13.🚲 Meera cycled 18 km in 6 hours. Tara cycled 12 km in 2 hours. How many km per hour did Tara cycle?
  14. 14.📚 Ananya read 54 pages in 6 days. Ishaan read 44 pages in 4 days. How many pages per day did Ananya read?
  15. 15.🚲 Arjun cycled 60 km in 6 hours. Meera cycled 25 km in 5 hours. How many km per hour did Arjun cycle?
  16. 16.🌱 Aarav planted 45 saplings in 5 hours. Tara planted 28 saplings in 4 hours. How many saplings per hour did Aarav plant?
  17. 17.⚖️ 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
  18. 18.📏 To compare how two plants grow, you should measure them… (a) only the taller one (b) over the same days (c) on different days (d) with your eyes only
  19. 19.🚲 Rohan cycled 22 km in 2 hours. Diya cycled 48 km in 4 hours. Who cycled more km per hour? (a) both the same (b) Rohan (c) Diya
  20. 20.💰 Kabir saved 24 rupees in 3 weeks. Ishaan saved 35 rupees in 5 weeks. How many rupees per week did Ishaan save?
  21. 21.📚 Meera read 45 pages in 5 days. Aarav read 20 pages in 4 days. How many pages per day did Aarav read?
  22. 22.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
  23. 23.💰 Kabir saved 14 rupees in 2 weeks. Saanvi saved 30 rupees in 6 weeks. Who saved more rupees per week? (a) both the same (b) Kabir (c) Saanvi
  24. 24.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
  25. 25.⚖️ Fair or unfair comparison? “A big bag of rice costs more than a small one, so that shop is costly.” (a) an unfair comparison (b) a fair comparison
  26. 26.🌱 Kabir planted 42 saplings in 6 hours. Diya planted 22 saplings in 2 hours. How many saplings per hour did Kabir plant?
  27. 27.🏏 Diya scored 6 runs in 2 overs. Tara scored 20 runs in 5 overs. How many runs per over did Diya score?
  28. 28.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  29. 29.📚 Vihaan read 20 pages in 2 days. Ishaan read 33 pages in 3 days. Who read more pages per day? (a) Vihaan (b) both the same (c) Ishaan
  30. 30.⚖️ What makes a comparison fair? (a) same conditions for all (b) different rules (c) a lucky guess (d) the bigger one wins
  31. 31.📚 Tara read 48 pages in 6 days. Rohan read 15 pages in 3 days. How many pages per day did Rohan read?
  32. 32.💰 Tara saved 55 rupees in 5 weeks. Ananya saved 40 rupees in 4 weeks. How many rupees per week did Tara save?
  33. 33.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) False (b) True
  34. 34.🏏 Diya scored 21 runs in 3 overs. Vihaan scored 8 runs in 2 overs. Who scored more runs per over? (a) Vihaan (b) Diya (c) both the same
  35. 35.💰 Kabir saved 54 rupees in 6 weeks. Tara saved 24 rupees in 2 weeks. How many rupees per week did Tara save?
  36. 36.💰 Diya saved 18 rupees in 2 weeks. Rohan saved 36 rupees in 3 weeks. Who saved more rupees per week? (a) Rohan (b) Diya (c) both the same
  37. 37.🌱 Meera planted 33 saplings in 3 hours. Aarav planted 16 saplings in 2 hours. How many saplings per hour did Aarav plant?
  38. 38.⭐ Vihaan made 50 paper stars in 5 hours. Kabir made 28 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Kabir (c) Vihaan
  39. 39.🏃 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
  40. 40.💰 Meera saved 16 rupees in 2 weeks. Kabir saved 12 rupees in 3 weeks. How many rupees per week did Meera save?

Answer key

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

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