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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 758 · 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.

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  1. 1.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  2. 2.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is an unfair comparison. (a) True (b) False
  3. 3.🏃 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
  4. 4.⭐ Meera made 12 paper stars in 3 hours. Aarav made 48 paper stars in 6 hours. How many paper stars per hour did Meera make?
  5. 5.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) only the taller one (c) on different days (d) with your eyes only
  6. 6.🚲 Aarav cycled 32 km in 4 hours. Kabir cycled 9 km in 3 hours. Who cycled more km per hour? (a) Kabir (b) Aarav (c) both the same
  7. 7.⭐ Diya made 6 paper stars in 2 hours. Kabir made 48 paper stars in 4 hours. How many paper stars per hour did Kabir make?
  8. 8.🌱 Kabir planted 45 saplings in 5 hours. Meera planted 12 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Meera (c) Kabir
  9. 9.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  10. 10.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
  11. 11.⚖️ 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
  12. 12.📚 Kabir read 15 pages in 3 days. Ishaan read 24 pages in 2 days. How many pages per day did Kabir read?
  13. 13.🛒 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) can’t tell (d) the 2 kg bag
  14. 14.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the pot colour only (b) nothing at all (c) water, soil and sun (d) the seed type
  15. 15.⚖️ 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
  16. 16.🌱 Meera planted 45 saplings in 5 hours. Nisha planted 66 saplings in 6 hours. How many saplings per hour did Meera plant?
  17. 17.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) an unfair comparison (b) a fair comparison
  18. 18.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) False (b) True
  19. 19.📚 Saanvi read 6 pages in 2 days. Meera read 20 pages in 4 days. How many pages per day did Meera read?
  20. 20.📚 Kabir read 48 pages in 6 days. Meera read 44 pages in 4 days. How many pages per day did Meera read?
  21. 21.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) False (b) True
  22. 22.💰 Saanvi saved 10 rupees in 2 weeks. Vihaan saved 55 rupees in 5 weeks. How many rupees per week did Vihaan save?
  23. 23.⭐ Kabir made 66 paper stars in 6 hours. Ishaan made 9 paper stars in 3 hours. How many paper stars per hour did Kabir make?
  24. 24.📚 Diya read 48 pages in 6 days. Kabir read 10 pages in 2 days. How many pages per day did Kabir read?
  25. 25.⚖️ Fair or unfair comparison? “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” (a) an unfair comparison (b) a fair comparison
  26. 26.🌱 Aarav planted 20 saplings in 2 hours. Nisha planted 21 saplings in 3 hours. Who planted more saplings per hour? (a) both the same (b) Aarav (c) Nisha
  27. 27.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
  28. 28.🏏 Rohan scored 44 runs in 4 overs. Meera scored 10 runs in 2 overs. Who scored more runs per over? (a) Rohan (b) Meera (c) both the same
  29. 29.🚲 Saanvi cycled 20 km in 4 hours. Diya cycled 15 km in 5 hours. Who cycled more km per hour? (a) Diya (b) both the same (c) Saanvi
  30. 30.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  31. 31.🚲 Nisha cycled 12 km in 4 hours. Kabir cycled 36 km in 3 hours. How many km per hour did Nisha cycle?
  32. 32.⭐ Diya made 12 paper stars in 3 hours. Rohan made 18 paper stars in 6 hours. Who made more paper stars per hour? (a) Rohan (b) Diya (c) both the same
  33. 33.⚖️ 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
  34. 34.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) False (b) True
  35. 35.🌱 Meera planted 33 saplings in 3 hours. Tara planted 40 saplings in 5 hours. Who planted more saplings per hour? (a) Tara (b) both the same (c) Meera
  36. 36.🚲 Saanvi cycled 28 km in 4 hours. Tara cycled 9 km in 3 hours. How many km per hour did Saanvi cycle?
  37. 37.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) False (b) True
  38. 38.📚 Meera read 36 pages in 6 days. Rohan read 24 pages in 2 days. Who read more pages per day? (a) Rohan (b) both the same (c) Meera
  39. 39.🚲 Aarav cycled 44 km in 4 hours. Rohan cycled 15 km in 5 hours. Who cycled more km per hour? (a) Rohan (b) both the same (c) Aarav
  40. 40.🌱 Ananya planted 24 saplings in 6 hours. Vihaan planted 35 saplings in 5 hours. Who planted more saplings per hour? (a) both the same (b) Ananya (c) Vihaan

Answer key

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

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