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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 155 · 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? “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” (a) a fair comparison (b) an unfair comparison
  2. 2.⭐ Saanvi made 22 paper stars in 2 hours. Arjun made 12 paper stars in 4 hours. Who made more paper stars per hour? (a) both the same (b) Saanvi (c) Arjun
  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) False (b) True
  4. 4.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team A (b) can’t tell (c) both the same (d) Team B
  5. 5.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is a fair comparison. (a) True (b) False
  6. 6.🏃 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) who finished first (d) metres per second
  7. 7.⚖️ Fair or unfair comparison? “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” (a) an unfair comparison (b) a fair comparison
  8. 8.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  9. 9.💰 Rohan saved 48 rupees in 6 weeks. Arjun saved 12 rupees in 3 weeks. How many rupees per week did Arjun save?
  10. 10.🏏 Nisha scored 24 runs in 3 overs. Saanvi scored 10 runs in 2 overs. Who scored more runs per over? (a) Nisha (b) Saanvi (c) both the same
  11. 11.🏏 Aarav scored 48 runs in 6 overs. Tara scored 6 runs in 2 overs. How many runs per over did Aarav score?
  12. 12.⭐ Aarav made 24 paper stars in 6 hours. Kabir made 30 paper stars in 5 hours. How many paper stars per hour did Kabir make?
  13. 13.🚲 Diya cycled 20 km in 5 hours. Tara cycled 30 km in 3 hours. Who cycled more km per hour? (a) Tara (b) both the same (c) Diya
  14. 14.🏏 Ishaan scored 8 runs in 2 overs. Vihaan scored 36 runs in 4 overs. Who scored more runs per over? (a) Vihaan (b) Ishaan (c) both the same
  15. 15.⭐ Aarav made 21 paper stars in 3 hours. Vihaan made 18 paper stars in 2 hours. How many paper stars per hour did Aarav make?
  16. 16.📚 Meera read 15 pages in 3 days. Rohan read 36 pages in 4 days. How many pages per day did Rohan read?
  17. 17.🌱 You test which of two seeds grows faster. What must be the same for both? (a) water, soil and sun (b) the pot colour only (c) the seed type (d) nothing at all
  18. 18.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  19. 19.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
  20. 20.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) True (b) False
  21. 21.🏏 Diya scored 44 runs in 4 overs. Rohan scored 27 runs in 3 overs. How many runs per over did Rohan score?
  22. 22.🚲 Ananya cycled 30 km in 6 hours. Ishaan cycled 12 km in 2 hours. How many km per hour did Ananya cycle?
  23. 23.🌱 Saanvi planted 16 saplings in 2 hours. Arjun planted 60 saplings in 5 hours. Who planted more saplings per hour? (a) Saanvi (b) Arjun (c) both the same
  24. 24.🚲 Tara cycled 33 km in 3 hours. Ishaan cycled 14 km in 2 hours. How many km per hour did Tara cycle?
  25. 25.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  26. 26.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) False (b) True
  27. 27.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) only the taller one (c) with your eyes only (d) on different days
  28. 28.💰 Nisha saved 12 rupees in 4 weeks. Aarav saved 10 rupees in 2 weeks. How many rupees per week did Nisha save?
  29. 29.⚖️ What makes a comparison fair? (a) different rules (b) same conditions for all (c) a lucky guess (d) the bigger one wins
  30. 30.💰 Diya saved 20 rupees in 5 weeks. Rohan saved 48 rupees in 6 weeks. How many rupees per week did Rohan save?
  31. 31.🛒 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
  32. 32.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  33. 33.🚲 Kabir cycled 12 km in 2 hours. Meera cycled 18 km in 6 hours. How many km per hour did Meera cycle?
  34. 34.⭐ Tara made 36 paper stars in 6 hours. Rohan made 8 paper stars in 2 hours. Who made more paper stars per hour? (a) both the same (b) Rohan (c) Tara
  35. 35.📚 Diya read 10 pages in 2 days. Aarav read 40 pages in 5 days. Who read more pages per day? (a) Diya (b) Aarav (c) both the same
  36. 36.📚 Arjun read 48 pages in 6 days. Rohan read 45 pages in 5 days. How many pages per day did Rohan read?
  37. 37.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) a fair comparison (b) an unfair comparison
  38. 38.🏏 Ishaan scored 24 runs in 3 overs. Nisha scored 44 runs in 4 overs. Who scored more runs per over? (a) both the same (b) Nisha (c) Ishaan
  39. 39.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) False (b) True
  40. 40.⚖️ 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

Answer key

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

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