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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 25 · 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.🚲 Vihaan cycled 18 km in 2 hours. Aarav cycled 36 km in 6 hours. How many km per hour did Vihaan cycle?
  2. 2.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  3. 3.⭐ Ishaan made 22 paper stars in 2 hours. Rohan made 12 paper stars in 4 hours. How many paper stars per hour did Ishaan make?
  4. 4.⭐ Ananya made 18 paper stars in 2 hours. Diya made 36 paper stars in 3 hours. How many paper stars per hour did Diya make?
  5. 5.🏏 Aarav scored 15 runs in 5 overs. Vihaan scored 21 runs in 3 overs. How many runs per over did Aarav score?
  6. 6.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  7. 7.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
  8. 8.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  9. 9.🏏 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
  10. 10.🏏 Ananya scored 20 runs in 5 overs. Ishaan scored 18 runs in 3 overs. How many runs per over did Ishaan score?
  11. 11.🚲 Meera cycled 21 km in 3 hours. Diya cycled 54 km in 6 hours. Who cycled more km per hour? (a) both the same (b) Meera (c) Diya
  12. 12.⭐ Saanvi made 20 paper stars in 4 hours. Nisha made 12 paper stars in 2 hours. Who made more paper stars per hour? (a) both the same (b) Nisha (c) Saanvi
  13. 13.⚖️ What makes a comparison fair? (a) a lucky guess (b) the bigger one wins (c) same conditions for all (d) different rules
  14. 14.🌱 Rohan planted 60 saplings in 6 hours. Tara planted 25 saplings in 5 hours. How many saplings per hour did Tara plant?
  15. 15.💰 Vihaan saved 18 rupees in 2 weeks. Saanvi saved 30 rupees in 3 weeks. Who saved more rupees per week? (a) Saanvi (b) both the same (c) Vihaan
  16. 16.🏏 Diya scored 15 runs in 5 overs. Tara scored 10 runs in 2 overs. How many runs per over did Diya score?
  17. 17.🚲 Tara cycled 6 km in 2 hours. Diya cycled 55 km in 5 hours. How many km per hour did Diya cycle?
  18. 18.🏏 Diya scored 50 runs in 5 overs. Meera scored 42 runs in 6 overs. How many runs per over did Diya score?
  19. 19.True or false: “Both teams played 10 overs, and Team A scored more runs.” is an unfair comparison. (a) True (b) False
  20. 20.⚖️ 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
  21. 21.True or false: “We compared the price of 1 kg of rice in both shops.” is a fair comparison. (a) False (b) True
  22. 22.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
  23. 23.⭐ Rohan made 6 paper stars in 2 hours. Ishaan made 30 paper stars in 6 hours. How many paper stars per hour did Ishaan make?
  24. 24.🌱 Rohan planted 60 saplings in 6 hours. Kabir planted 12 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Rohan (c) Kabir
  25. 25.🏏 Diya scored 30 runs in 6 overs. Vihaan scored 33 runs in 3 overs. How many runs per over did Diya score?
  26. 26.🏏 Diya scored 48 runs in 6 overs. Meera scored 15 runs in 3 overs. Who scored more runs per over? (a) Meera (b) both the same (c) Diya
  27. 27.🏏 Kabir scored 27 runs in 3 overs. Diya scored 6 runs in 2 overs. How many runs per over did Kabir score?
  28. 28.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) True (b) False
  29. 29.⚖️ Fair or unfair comparison? “A big bag of rice costs more than a small one, so that shop is costly.” (a) a fair comparison (b) an unfair comparison
  30. 30.⚖️ 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
  31. 31.💰 Arjun saved 72 rupees in 6 weeks. Ananya saved 24 rupees in 3 weeks. Who saved more rupees per week? (a) both the same (b) Arjun (c) Ananya
  32. 32.⚖️ 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
  33. 33.🚲 Diya cycled 33 km in 3 hours. Meera cycled 18 km in 2 hours. How many km per hour did Diya cycle?
  34. 34.🏏 Kabir scored 16 runs in 4 overs. Aarav scored 25 runs in 5 overs. How many runs per over did Kabir score?
  35. 35.💰 Nisha saved 32 rupees in 4 weeks. Diya saved 18 rupees in 3 weeks. How many rupees per week did Diya save?
  36. 36.📚 Saanvi read 40 pages in 5 days. Meera read 24 pages in 2 days. How many pages per day did Meera read?
  37. 37.🌱 You test which of two seeds grows faster. What must be the same for both? (a) nothing at all (b) the pot colour only (c) water, soil and sun (d) the seed type
  38. 38.🌱 Ananya planted 10 saplings in 2 hours. Meera planted 24 saplings in 3 hours. Who planted more saplings per hour? (a) both the same (b) Meera (c) Ananya
  39. 39.💰 Diya saved 60 rupees in 6 weeks. Kabir saved 8 rupees in 2 weeks. Who saved more rupees per week? (a) Kabir (b) Diya (c) both the same
  40. 40.True or false: “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” is an unfair comparison. (a) False (b) True

Answer key

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

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