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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 281 · 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.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  2. 2.💰 Ishaan saved 12 rupees in 3 weeks. Meera saved 24 rupees in 4 weeks. Who saved more rupees per week? (a) Ishaan (b) Meera (c) both the same
  3. 3.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  4. 4.⭐ Kabir made 72 paper stars in 6 hours. Vihaan made 22 paper stars in 2 hours. How many paper stars per hour did Vihaan make?
  5. 5.🏏 Ananya scored 15 runs in 3 overs. Ishaan scored 6 runs in 2 overs. How many runs per over did Ishaan score?
  6. 6.📚 Rohan read 20 pages in 2 days. Arjun read 16 pages in 4 days. Who read more pages per day? (a) Arjun (b) both the same (c) Rohan
  7. 7.💰 Vihaan saved 18 rupees in 6 weeks. Diya saved 20 rupees in 5 weeks. Who saved more rupees per week? (a) both the same (b) Diya (c) Vihaan
  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 is taller (b) their shoe colour (c) metres per second (d) who finished first
  9. 9.⚖️ What makes a comparison fair? (a) same conditions for all (b) different rules (c) the bigger one wins (d) a lucky guess
  10. 10.🚲 Diya cycled 36 km in 3 hours. Ishaan cycled 8 km in 2 hours. How many km per hour did Ishaan cycle?
  11. 11.⚖️ 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
  12. 12.📚 Kabir read 22 pages in 2 days. Ishaan read 24 pages in 3 days. Who read more pages per day? (a) Kabir (b) Ishaan (c) both the same
  13. 13.🌱 Nisha planted 20 saplings in 5 hours. Diya planted 10 saplings in 2 hours. Who planted more saplings per hour? (a) Nisha (b) both the same (c) Diya
  14. 14.🏏 Aarav scored 55 runs in 5 overs. Tara scored 24 runs in 4 overs. Who scored more runs per over? (a) Aarav (b) Tara (c) both the same
  15. 15.🛒 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) both the same (d) the 1 kg bag
  16. 16.⭐ Tara made 48 paper stars in 4 hours. Aarav made 18 paper stars in 2 hours. Who made more paper stars per hour? (a) Tara (b) both the same (c) Aarav
  17. 17.🌱 Diya planted 15 saplings in 3 hours. Ishaan planted 45 saplings in 5 hours. How many saplings per hour did Ishaan plant?
  18. 18.🌱 Ishaan planted 22 saplings in 2 hours. Saanvi planted 20 saplings in 4 hours. Who planted more saplings per hour? (a) Ishaan (b) both the same (c) Saanvi
  19. 19.📏 To compare how two plants grow, you should measure them… (a) on different days (b) only the taller one (c) with your eyes only (d) over the same days
  20. 20.🌱 Ishaan planted 24 saplings in 6 hours. Aarav planted 36 saplings in 3 hours. How many saplings per hour did Ishaan plant?
  21. 21.⚖️ 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
  22. 22.🌱 Arjun planted 50 saplings in 5 hours. Saanvi planted 8 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Saanvi (c) Arjun
  23. 23.⭐ Arjun made 36 paper stars in 4 hours. Saanvi made 36 paper stars in 3 hours. How many paper stars per hour did Arjun make?
  24. 24.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) False (b) True
  25. 25.🌱 Ishaan planted 30 saplings in 6 hours. Vihaan planted 18 saplings in 3 hours. How many saplings per hour did Vihaan plant?
  26. 26.🚲 Nisha cycled 60 km in 5 hours. Meera cycled 40 km in 4 hours. How many km per hour did Meera cycle?
  27. 27.📚 Meera read 9 pages in 3 days. Nisha read 66 pages in 6 days. How many pages per day did Nisha read?
  28. 28.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team B (b) Team A (c) both the same (d) can’t tell
  29. 29.💰 Saanvi saved 60 rupees in 5 weeks. Ananya saved 18 rupees in 6 weeks. How many rupees per week did Saanvi save?
  30. 30.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  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.🚲 Nisha cycled 44 km in 4 hours. Aarav cycled 6 km in 2 hours. How many km per hour did Aarav cycle?
  33. 33.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) False (b) True
  34. 34.🏏 Meera scored 30 runs in 6 overs. Arjun scored 36 runs in 3 overs. How many runs per over did Meera score?
  35. 35.⚖️ 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
  36. 36.⭐ Aarav made 20 paper stars in 4 hours. Ishaan made 27 paper stars in 3 hours. How many paper stars per hour did Ishaan make?
  37. 37.🏏 Nisha scored 15 runs in 5 overs. Diya scored 33 runs in 3 overs. Who scored more runs per over? (a) Diya (b) Nisha (c) both the same
  38. 38.🌱 Arjun planted 18 saplings in 6 hours. Nisha planted 20 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Nisha (c) Arjun
  39. 39.🏏 Kabir scored 8 runs in 2 overs. Vihaan scored 30 runs in 6 overs. How many runs per over did Vihaan score?
  40. 40.🌱 Vihaan planted 25 saplings in 5 hours. Aarav planted 16 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Aarav (c) Vihaan

Answer key

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

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