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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 555 · 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.🛒 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
  2. 2.⭐ Ananya made 40 paper stars in 5 hours. Diya made 72 paper stars in 6 hours. How many paper stars per hour did Ananya make?
  3. 3.📚 Ananya read 24 pages in 3 days. Kabir read 60 pages in 6 days. Who read more pages per day? (a) Ananya (b) Kabir (c) both the same
  4. 4.💰 Ishaan saved 36 rupees in 3 weeks. Arjun saved 24 rupees in 4 weeks. How many rupees per week did Arjun save?
  5. 5.🏃 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) their shoe colour (c) who finished first (d) metres per second
  6. 6.🌱 Ishaan planted 12 saplings in 4 hours. Nisha planted 33 saplings in 3 hours. Who planted more saplings per hour? (a) both the same (b) Ishaan (c) Nisha
  7. 7.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  8. 8.💰 Tara saved 12 rupees in 3 weeks. Ananya saved 20 rupees in 2 weeks. How many rupees per week did Ananya save?
  9. 9.⚖️ What makes a comparison fair? (a) same conditions for all (b) the bigger one wins (c) different rules (d) a lucky guess
  10. 10.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) both the same (b) can’t tell (c) Team B (d) Team A
  11. 11.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
  12. 12.💰 Ananya saved 8 rupees in 2 weeks. Diya saved 30 rupees in 6 weeks. Who saved more rupees per week? (a) both the same (b) Diya (c) Ananya
  13. 13.🏏 Nisha scored 20 runs in 4 overs. Saanvi scored 18 runs in 3 overs. How many runs per over did Saanvi score?
  14. 14.📚 Vihaan read 12 pages in 3 days. Nisha read 12 pages in 2 days. Who read more pages per day? (a) both the same (b) Vihaan (c) Nisha
  15. 15.⭐ Rohan made 24 paper stars in 6 hours. Tara made 6 paper stars in 2 hours. How many paper stars per hour did Rohan make?
  16. 16.💰 Rohan saved 14 rupees in 2 weeks. Meera saved 60 rupees in 6 weeks. Who saved more rupees per week? (a) Rohan (b) both the same (c) Meera
  17. 17.📏 To compare how two plants grow, you should measure them… (a) with your eyes only (b) over the same days (c) on different days (d) only the taller one
  18. 18.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  19. 19.🌱 Ishaan planted 10 saplings in 2 hours. Meera planted 72 saplings in 6 hours. How many saplings per hour did Meera plant?
  20. 20.⚖️ 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
  21. 21.⚖️ 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
  22. 22.⚖️ 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
  23. 23.⚖️ 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
  24. 24.🌱 Arjun planted 12 saplings in 3 hours. Ishaan planted 30 saplings in 6 hours. How many saplings per hour did Ishaan plant?
  25. 25.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
  26. 26.⭐ Tara made 30 paper stars in 6 hours. Kabir made 55 paper stars in 5 hours. Who made more paper stars per hour? (a) Kabir (b) both the same (c) Tara
  27. 27.💰 Kabir saved 20 rupees in 2 weeks. Tara saved 18 rupees in 6 weeks. Who saved more rupees per week? (a) Tara (b) Kabir (c) both the same
  28. 28.🌱 Meera planted 8 saplings in 2 hours. Ishaan planted 20 saplings in 4 hours. How many saplings per hour did Ishaan plant?
  29. 29.🏏 Kabir scored 32 runs in 4 overs. Vihaan scored 24 runs in 6 overs. Who scored more runs per over? (a) Vihaan (b) both the same (c) Kabir
  30. 30.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) True (b) False
  31. 31.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
  32. 32.🚲 Vihaan cycled 30 km in 6 hours. Kabir cycled 16 km in 4 hours. How many km per hour did Vihaan cycle?
  33. 33.🌱 Rohan planted 22 saplings in 2 hours. Aarav planted 54 saplings in 6 hours. Who planted more saplings per hour? (a) Aarav (b) Rohan (c) both the same
  34. 34.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  35. 35.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) False (b) True
  36. 36.📚 Meera read 55 pages in 5 days. Arjun read 60 pages in 6 days. How many pages per day did Meera read?
  37. 37.💰 Aarav saved 22 rupees in 2 weeks. Kabir saved 30 rupees in 3 weeks. How many rupees per week did Aarav save?
  38. 38.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) True (b) False
  39. 39.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
  40. 40.🚲 Ananya cycled 33 km in 3 hours. Meera cycled 20 km in 4 hours. How many km per hour did Ananya cycle?

Answer key

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

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