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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 932 · 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.🚲 Diya cycled 45 km in 5 hours. Rohan cycled 48 km in 6 hours. How many km per hour did Rohan cycle?
  2. 2.💰 Saanvi saved 20 rupees in 4 weeks. Diya saved 60 rupees in 6 weeks. Who saved more rupees per week? (a) Diya (b) Saanvi (c) both the same
  3. 3.💰 Diya saved 18 rupees in 3 weeks. Saanvi saved 20 rupees in 5 weeks. Who saved more rupees per week? (a) Saanvi (b) both the same (c) Diya
  4. 4.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team A (b) both the same (c) can’t tell (d) Team B
  5. 5.⚖️ 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
  6. 6.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  7. 7.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the pot colour only (b) the seed type (c) water, soil and sun (d) nothing at all
  8. 8.🏏 Arjun scored 18 runs in 2 overs. Kabir scored 24 runs in 3 overs. Who scored more runs per over? (a) Kabir (b) Arjun (c) both the same
  9. 9.🌱 Rohan planted 8 saplings in 2 hours. Kabir planted 30 saplings in 5 hours. Who planted more saplings per hour? (a) Rohan (b) both the same (c) Kabir
  10. 10.📏 To compare how two plants grow, you should measure them… (a) with your eyes only (b) on different days (c) only the taller one (d) over the same days
  11. 11.⚖️ What makes a comparison fair? (a) the bigger one wins (b) different rules (c) a lucky guess (d) same conditions for all
  12. 12.🌱 Nisha planted 10 saplings in 2 hours. Tara planted 24 saplings in 6 hours. Who planted more saplings per hour? (a) both the same (b) Nisha (c) Tara
  13. 13.🚲 Kabir cycled 14 km in 2 hours. Ananya cycled 36 km in 4 hours. Who cycled more km per hour? (a) Kabir (b) both the same (c) Ananya
  14. 14.⚖️ Fair or unfair comparison? “Both plants got the same water and sun; only the soil was different.” (a) an unfair comparison (b) a fair comparison
  15. 15.🛒 A 2 kg bag of rice costs ₹80 and a 1 kg bag costs ₹45. Which is cheaper per kg? (a) the 1 kg bag (b) both the same (c) the 2 kg bag (d) can’t tell
  16. 16.🌱 Vihaan planted 24 saplings in 6 hours. Tara planted 48 saplings in 4 hours. Who planted more saplings per hour? (a) Vihaan (b) both the same (c) Tara
  17. 17.🌱 Arjun planted 27 saplings in 3 hours. Vihaan planted 24 saplings in 6 hours. Who planted more saplings per hour? (a) Arjun (b) Vihaan (c) both the same
  18. 18.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
  19. 19.⚖️ 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
  20. 20.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) True (b) False
  21. 21.🌱 Diya planted 40 saplings in 4 hours. Ananya planted 9 saplings in 3 hours. How many saplings per hour did Diya plant?
  22. 22.⭐ Kabir made 16 paper stars in 4 hours. Aarav made 10 paper stars in 2 hours. How many paper stars per hour did Aarav make?
  23. 23.🌱 Kabir planted 44 saplings in 4 hours. Nisha planted 21 saplings in 3 hours. Who planted more saplings per hour? (a) both the same (b) Nisha (c) Kabir
  24. 24.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  25. 25.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
  26. 26.⭐ Diya made 24 paper stars in 4 hours. Nisha made 30 paper stars in 3 hours. How many paper stars per hour did Diya make?
  27. 27.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) False (b) True
  28. 28.🏃 Riya ran 100 m in 20 seconds and Aarav ran 50 m in 12 seconds. To compare them fairly, look at… (a) metres per second (b) who is taller (c) their shoe colour (d) who finished first
  29. 29.⚖️ 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
  30. 30.🚲 Nisha cycled 22 km in 2 hours. Saanvi cycled 12 km in 3 hours. How many km per hour did Nisha cycle?
  31. 31.⚖️ Fair or unfair comparison? “My plant in the sun grew more than yours in the cupboard, so my seeds are better.” (a) an unfair comparison (b) a fair comparison
  32. 32.🚲 Meera cycled 20 km in 4 hours. Arjun cycled 54 km in 6 hours. How many km per hour did Meera cycle?
  33. 33.🌱 Ananya planted 24 saplings in 2 hours. Rohan planted 28 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Ananya (c) Rohan
  34. 34.⚖️ 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
  35. 35.⭐ Nisha made 22 paper stars in 2 hours. Saanvi made 60 paper stars in 6 hours. Who made more paper stars per hour? (a) both the same (b) Nisha (c) Saanvi
  36. 36.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
  37. 37.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
  38. 38.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  39. 39.🌱 Saanvi planted 66 saplings in 6 hours. Rohan planted 35 saplings in 5 hours. How many saplings per hour did Rohan plant?
  40. 40.🚲 Vihaan cycled 30 km in 6 hours. Meera cycled 24 km in 2 hours. Who cycled more km per hour? (a) Vihaan (b) both the same (c) Meera

Answer key

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

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