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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 931 · 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? “Both plants got the same water and sun; only the soil was different.” (a) an unfair comparison (b) a fair comparison
  2. 2.🚲 Meera cycled 60 km in 5 hours. Tara cycled 42 km in 6 hours. How many km per hour did Meera cycle?
  3. 3.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) False (b) True
  4. 4.🚲 Kabir cycled 10 km in 2 hours. Rohan cycled 18 km in 6 hours. Who cycled more km per hour? (a) Kabir (b) both the same (c) Rohan
  5. 5.🌱 Kabir planted 14 saplings in 2 hours. Rohan planted 12 saplings in 3 hours. How many saplings per hour did Kabir plant?
  6. 6.🛒 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
  7. 7.🚲 Kabir cycled 20 km in 2 hours. Meera cycled 32 km in 4 hours. How many km per hour did Kabir cycle?
  8. 8.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  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) the seed type (b) water, soil and sun (c) the pot colour only (d) nothing at all
  11. 11.⭐ Diya made 15 paper stars in 3 hours. Ananya made 48 paper stars in 4 hours. How many paper stars per hour did Ananya make?
  12. 12.💰 Aarav saved 15 rupees in 3 weeks. Diya saved 60 rupees in 5 weeks. Who saved more rupees per week? (a) Aarav (b) both the same (c) Diya
  13. 13.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
  14. 14.🌱 Aarav planted 6 saplings in 2 hours. Meera planted 72 saplings in 6 hours. Who planted more saplings per hour? (a) Aarav (b) Meera (c) both the same
  15. 15.📚 Ananya read 40 pages in 5 days. Saanvi read 66 pages in 6 days. Who read more pages per day? (a) Ananya (b) both the same (c) Saanvi
  16. 16.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is a fair comparison. (a) False (b) True
  17. 17.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
  18. 18.🏏 Tara scored 24 runs in 4 overs. Ananya scored 16 runs in 2 overs. How many runs per over did Tara score?
  19. 19.📚 Ananya read 10 pages in 2 days. Rohan read 36 pages in 6 days. Who read more pages per day? (a) Ananya (b) both the same (c) Rohan
  20. 20.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team A (b) both the same (c) Team B (d) can’t tell
  21. 21.🏏 Meera scored 21 runs in 3 overs. Diya scored 36 runs in 6 overs. How many runs per over did Diya score?
  22. 22.🏏 Aarav scored 33 runs in 3 overs. Saanvi scored 20 runs in 5 overs. How many runs per over did Aarav score?
  23. 23.⚖️ 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
  24. 24.🏏 Ishaan scored 10 runs in 2 overs. Arjun scored 60 runs in 5 overs. How many runs per over did Arjun score?
  25. 25.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
  26. 26.🏃 Riya ran 100 m in 20 seconds and Aarav ran 50 m in 12 seconds. To compare them fairly, look at… (a) their shoe colour (b) who is taller (c) metres per second (d) who finished first
  27. 27.True or false: “Both teams played 10 overs, and Team A scored more runs.” is an unfair comparison. (a) False (b) True
  28. 28.💰 Aarav saved 20 rupees in 5 weeks. Vihaan saved 9 rupees in 3 weeks. How many rupees per week did Vihaan save?
  29. 29.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  30. 30.🏏 Aarav scored 36 runs in 6 overs. Diya scored 40 runs in 4 overs. How many runs per over did Aarav score?
  31. 31.🌱 Tara planted 40 saplings in 5 hours. Diya planted 24 saplings in 2 hours. Who planted more saplings per hour? (a) Tara (b) Diya (c) both the same
  32. 32.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  33. 33.⚖️ 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
  34. 34.⚖️ What makes a comparison fair? (a) different rules (b) a lucky guess (c) same conditions for all (d) the bigger one wins
  35. 35.🏏 Rohan scored 44 runs in 4 overs. Tara scored 21 runs in 3 overs. How many runs per over did Tara score?
  36. 36.📚 Ananya read 9 pages in 3 days. Diya read 32 pages in 4 days. Who read more pages per day? (a) Ananya (b) Diya (c) both the same
  37. 37.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
  38. 38.📚 Vihaan read 25 pages in 5 days. Tara read 8 pages in 2 days. Who read more pages per day? (a) Vihaan (b) Tara (c) both the same
  39. 39.⭐ Ishaan made 27 paper stars in 3 hours. Tara made 40 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Tara (c) Ishaan
  40. 40.🏏 Kabir scored 20 runs in 5 overs. Vihaan scored 6 runs in 2 overs. How many runs per over did Kabir score?

Answer key

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

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