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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 685 · 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.🌱 Ishaan planted 12 saplings in 3 hours. Vihaan planted 22 saplings in 2 hours. How many saplings per hour did Ishaan plant?
  2. 2.📏 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
  3. 3.⚖️ What makes a comparison fair? (a) the bigger one wins (b) a lucky guess (c) different rules (d) same conditions for all
  4. 4.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  5. 5.📚 Saanvi read 30 pages in 5 days. Tara read 54 pages in 6 days. How many pages per day did Tara read?
  6. 6.⚖️ Fair or unfair comparison? “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” (a) a fair comparison (b) an unfair comparison
  7. 7.📚 Vihaan read 33 pages in 3 days. Rohan read 32 pages in 4 days. How many pages per day did Vihaan read?
  8. 8.📚 Meera read 40 pages in 5 days. Arjun read 33 pages in 3 days. How many pages per day did Arjun read?
  9. 9.💰 Kabir saved 33 rupees in 3 weeks. Saanvi saved 42 rupees in 6 weeks. How many rupees per week did Saanvi save?
  10. 10.🏃 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) metres per second (d) who is taller
  11. 11.⚖️ Fair or unfair comparison? “Team A scored more in 20 overs than Team B in 10 overs, so Team A is better.” (a) an unfair comparison (b) a fair comparison
  12. 12.🌱 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
  13. 13.🚲 Diya cycled 8 km in 2 hours. Saanvi cycled 20 km in 4 hours. Who cycled more km per hour? (a) both the same (b) Diya (c) Saanvi
  14. 14.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) False (b) True
  15. 15.🚲 Nisha cycled 42 km in 6 hours. Rohan cycled 44 km in 4 hours. Who cycled more km per hour? (a) Nisha (b) both the same (c) Rohan
  16. 16.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) a fair comparison (b) an unfair comparison
  17. 17.💰 Meera saved 8 rupees in 2 weeks. Ishaan saved 30 rupees in 5 weeks. Who saved more rupees per week? (a) Ishaan (b) both the same (c) Meera
  18. 18.🏏 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) can’t tell (d) both the same
  19. 19.🌱 Tara planted 16 saplings in 4 hours. Vihaan planted 45 saplings in 5 hours. Who planted more saplings per hour? (a) Vihaan (b) both the same (c) Tara
  20. 20.💰 Meera saved 20 rupees in 5 weeks. Diya saved 36 rupees in 6 weeks. Who saved more rupees per week? (a) Diya (b) Meera (c) both the same
  21. 21.⚖️ 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
  22. 22.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  23. 23.🏏 Diya scored 40 runs in 5 overs. Rohan scored 33 runs in 3 overs. Who scored more runs per over? (a) Rohan (b) Diya (c) both the same
  24. 24.🌱 Tara planted 24 saplings in 3 hours. Ananya planted 6 saplings in 2 hours. How many saplings per hour did Tara plant?
  25. 25.📚 Nisha read 15 pages in 3 days. Saanvi read 12 pages in 4 days. How many pages per day did Saanvi read?
  26. 26.📚 Rohan read 30 pages in 3 days. Saanvi read 30 pages in 5 days. How many pages per day did Rohan read?
  27. 27.⚖️ 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
  28. 28.🏏 Tara scored 24 runs in 6 overs. Aarav scored 32 runs in 4 overs. How many runs per over did Aarav score?
  29. 29.📚 Nisha read 9 pages in 3 days. Tara read 36 pages in 6 days. Who read more pages per day? (a) Tara (b) both the same (c) Nisha
  30. 30.⭐ Tara made 6 paper stars in 2 hours. Diya made 40 paper stars in 4 hours. How many paper stars per hour did Diya make?
  31. 31.🏏 Tara scored 12 runs in 3 overs. Diya scored 44 runs in 4 overs. Who scored more runs per over? (a) Tara (b) Diya (c) both the same
  32. 32.🏏 Vihaan scored 25 runs in 5 overs. Ishaan scored 24 runs in 3 overs. Who scored more runs per over? (a) Ishaan (b) both the same (c) Vihaan
  33. 33.⚖️ 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
  34. 34.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
  35. 35.🏏 Kabir scored 21 runs in 3 overs. Aarav scored 48 runs in 6 overs. Who scored more runs per over? (a) both the same (b) Kabir (c) Aarav
  36. 36.🚲 Saanvi cycled 18 km in 2 hours. Tara cycled 15 km in 3 hours. How many km per hour did Saanvi cycle?
  37. 37.🏏 Tara scored 35 runs in 5 overs. Aarav scored 54 runs in 6 overs. How many runs per over did Tara score?
  38. 38.⭐ Ishaan made 8 paper stars in 2 hours. Diya made 24 paper stars in 4 hours. How many paper stars per hour did Ishaan make?
  39. 39.🏏 Kabir scored 66 runs in 6 overs. Vihaan scored 18 runs in 2 overs. Who scored more runs per over? (a) Vihaan (b) both the same (c) Kabir
  40. 40.🚲 Kabir cycled 12 km in 4 hours. Ananya cycled 20 km in 5 hours. Who cycled more km per hour? (a) Ananya (b) Kabir (c) both the same

Answer key

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

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