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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 266 · 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.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) both the same (b) Team A (c) can’t tell (d) Team B
  2. 2.⚖️ What makes a comparison fair? (a) a lucky guess (b) different rules (c) the bigger one wins (d) same conditions for all
  3. 3.📏 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
  4. 4.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  5. 5.📚 Ananya read 8 pages in 2 days. Rohan read 48 pages in 6 days. How many pages per day did Rohan read?
  6. 6.🚲 Saanvi cycled 24 km in 2 hours. Ishaan cycled 15 km in 3 hours. Who cycled more km per hour? (a) both the same (b) Saanvi (c) Ishaan
  7. 7.🏏 Vihaan scored 24 runs in 3 overs. Meera scored 8 runs in 2 overs. Who scored more runs per over? (a) Meera (b) Vihaan (c) both the same
  8. 8.🏃 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) who is taller (c) their shoe colour (d) metres per second
  9. 9.📚 Aarav read 30 pages in 3 days. Vihaan read 24 pages in 2 days. How many pages per day did Vihaan read?
  10. 10.⚖️ Fair or unfair comparison? “Both plants got the same water and sun; only the soil was different.” (a) a fair comparison (b) an unfair comparison
  11. 11.⚖️ 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
  12. 12.🛒 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
  13. 13.⭐ Aarav made 24 paper stars in 3 hours. Ananya made 8 paper stars in 2 hours. Who made more paper stars per hour? (a) Ananya (b) Aarav (c) both the same
  14. 14.🚲 Kabir cycled 28 km in 4 hours. Aarav cycled 15 km in 3 hours. Who cycled more km per hour? (a) both the same (b) Aarav (c) Kabir
  15. 15.🌱 Saanvi planted 36 saplings in 4 hours. Vihaan planted 60 saplings in 6 hours. Who planted more saplings per hour? (a) Saanvi (b) Vihaan (c) both the same
  16. 16.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) an unfair comparison (b) a fair comparison
  17. 17.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
  18. 18.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  19. 19.🏏 Ishaan scored 32 runs in 4 overs. Aarav scored 36 runs in 6 overs. Who scored more runs per over? (a) Aarav (b) both the same (c) Ishaan
  20. 20.🏏 Nisha scored 50 runs in 5 overs. Rohan scored 44 runs in 4 overs. Who scored more runs per over? (a) both the same (b) Rohan (c) Nisha
  21. 21.🏏 Kabir scored 50 runs in 5 overs. Meera scored 12 runs in 3 overs. How many runs per over did Kabir score?
  22. 22.💰 Kabir saved 33 rupees in 3 weeks. Nisha saved 16 rupees in 2 weeks. How many rupees per week did Nisha save?
  23. 23.🏏 Aarav scored 20 runs in 4 overs. Ananya scored 9 runs in 3 overs. How many runs per over did Aarav score?
  24. 24.🌱 Tara planted 30 saplings in 6 hours. Kabir planted 22 saplings in 2 hours. How many saplings per hour did Tara plant?
  25. 25.⭐ Rohan made 32 paper stars in 4 hours. Saanvi made 10 paper stars in 2 hours. How many paper stars per hour did Saanvi make?
  26. 26.📚 Diya read 20 pages in 4 days. Meera read 18 pages in 2 days. Who read more pages per day? (a) both the same (b) Meera (c) Diya
  27. 27.💰 Arjun saved 14 rupees in 2 weeks. Diya saved 30 rupees in 5 weeks. Who saved more rupees per week? (a) Diya (b) both the same (c) Arjun
  28. 28.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  29. 29.🌱 Ananya planted 12 saplings in 4 hours. Vihaan planted 25 saplings in 5 hours. Who planted more saplings per hour? (a) both the same (b) Ananya (c) Vihaan
  30. 30.🌱 Tara planted 10 saplings in 2 hours. Rohan planted 30 saplings in 3 hours. How many saplings per hour did Tara plant?
  31. 31.🚲 Tara cycled 20 km in 5 hours. Nisha cycled 27 km in 3 hours. Who cycled more km per hour? (a) Tara (b) both the same (c) Nisha
  32. 32.🌱 Saanvi planted 12 saplings in 4 hours. Diya planted 8 saplings in 2 hours. How many saplings per hour did Saanvi plant?
  33. 33.🌱 Tara planted 40 saplings in 5 hours. Ananya planted 54 saplings in 6 hours. How many saplings per hour did Tara plant?
  34. 34.💰 Meera saved 50 rupees in 5 weeks. Arjun saved 27 rupees in 3 weeks. Who saved more rupees per week? (a) Arjun (b) Meera (c) both the same
  35. 35.⭐ Diya made 9 paper stars in 3 hours. Ishaan made 42 paper stars in 6 hours. How many paper stars per hour did Diya make?
  36. 36.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) True (b) False
  37. 37.📚 Ishaan read 42 pages in 6 days. Rohan read 36 pages in 4 days. How many pages per day did Ishaan read?
  38. 38.🏏 Ishaan scored 30 runs in 3 overs. Vihaan scored 12 runs in 2 overs. Who scored more runs per over? (a) Ishaan (b) Vihaan (c) 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) the seed type (c) nothing at all (d) the pot colour only
  40. 40.💰 Tara saved 24 rupees in 2 weeks. Vihaan saved 12 rupees in 4 weeks. Who saved more rupees per week? (a) Tara (b) Vihaan (c) both the same

Answer key

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

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