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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 700 · 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.🚲 Kabir cycled 24 km in 4 hours. Arjun cycled 18 km in 6 hours. How many km per hour did Arjun cycle?
  2. 2.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
  3. 3.⭐ Diya made 24 paper stars in 4 hours. Saanvi made 18 paper stars in 6 hours. Who made more paper stars per hour? (a) Saanvi (b) Diya (c) both the same
  4. 4.💰 Saanvi saved 20 rupees in 4 weeks. Rohan saved 36 rupees in 3 weeks. How many rupees per week did Rohan save?
  5. 5.⚖️ 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
  6. 6.⚖️ 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
  7. 7.⭐ Tara made 28 paper stars in 4 hours. Kabir made 30 paper stars in 6 hours. Who made more paper stars per hour? (a) Tara (b) Kabir (c) both the same
  8. 8.🏏 Kabir scored 42 runs in 6 overs. Nisha scored 15 runs in 5 overs. Who scored more runs per over? (a) both the same (b) Nisha (c) Kabir
  9. 9.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) True (b) False
  10. 10.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  11. 11.⚖️ 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
  12. 12.💰 Kabir saved 14 rupees in 2 weeks. Tara saved 24 rupees in 6 weeks. How many rupees per week did Tara save?
  13. 13.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) with your eyes only (c) on different days (d) only the taller one
  14. 14.🌱 Tara planted 21 saplings in 3 hours. Rohan planted 18 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Rohan (c) Tara
  15. 15.🚲 Rohan cycled 28 km in 4 hours. Tara cycled 24 km in 3 hours. Who cycled more km per hour? (a) Rohan (b) Tara (c) both the same
  16. 16.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  17. 17.True or false: “Both teams played 10 overs, and Team A scored more runs.” is an unfair comparison. (a) False (b) True
  18. 18.⚖️ 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
  19. 19.🚲 Nisha cycled 16 km in 4 hours. Diya cycled 24 km in 3 hours. Who cycled more km per hour? (a) Nisha (b) both the same (c) Diya
  20. 20.🏏 Nisha scored 16 runs in 2 overs. Rohan scored 40 runs in 4 overs. Who scored more runs per over? (a) Nisha (b) Rohan (c) both the same
  21. 21.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  22. 22.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) False (b) True
  23. 23.🚲 Vihaan cycled 25 km in 5 hours. Meera cycled 20 km in 2 hours. Who cycled more km per hour? (a) Meera (b) Vihaan (c) both the same
  24. 24.⭐ Nisha made 16 paper stars in 2 hours. Arjun made 16 paper stars in 4 hours. How many paper stars per hour did Arjun make?
  25. 25.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) can’t tell (b) both the same (c) Team A (d) Team B
  26. 26.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
  27. 27.📚 Aarav read 14 pages in 2 days. Meera read 24 pages in 4 days. How many pages per day did Meera read?
  28. 28.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  29. 29.💰 Arjun saved 45 rupees in 5 weeks. Vihaan saved 8 rupees in 2 weeks. How many rupees per week did Vihaan save?
  30. 30.⭐ Kabir made 40 paper stars in 5 hours. Tara made 40 paper stars in 4 hours. How many paper stars per hour did Kabir make?
  31. 31.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) a fair comparison (b) an unfair comparison
  32. 32.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
  33. 33.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) True (b) False
  34. 34.🏏 Meera scored 44 runs in 4 overs. Ananya scored 24 runs in 6 overs. Who scored more runs per over? (a) Meera (b) both the same (c) Ananya
  35. 35.🏃 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) their shoe colour (c) who is taller (d) metres per second
  36. 36.📚 Diya read 40 pages in 5 days. Kabir read 20 pages in 2 days. Who read more pages per day? (a) Diya (b) both the same (c) Kabir
  37. 37.🌱 Kabir planted 12 saplings in 3 hours. Saanvi planted 12 saplings in 2 hours. Who planted more saplings per hour? (a) Kabir (b) Saanvi (c) both the same
  38. 38.🛒 A 2 kg bag of rice costs ₹80 and a 1 kg bag costs ₹45. Which is cheaper per kg? (a) the 2 kg bag (b) can’t tell (c) the 1 kg bag (d) both the same
  39. 39.🌱 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
  40. 40.🌱 Kabir planted 55 saplings in 5 hours. Ananya planted 20 saplings in 4 hours. How many saplings per hour did Ananya plant?

Answer key

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

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