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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 457 · 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.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is a fair comparison. (a) True (b) False
  2. 2.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  3. 3.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is an unfair comparison. (a) True (b) False
  4. 4.🏃 Riya ran 100 m in 20 seconds and Aarav ran 50 m in 12 seconds. To compare them fairly, look at… (a) their shoe colour (b) who is taller (c) metres per second (d) who finished first
  5. 5.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
  6. 6.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) True (b) False
  7. 7.🚲 Ananya cycled 14 km in 2 hours. Tara cycled 30 km in 5 hours. How many km per hour did Tara cycle?
  8. 8.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  9. 9.🏏 Arjun scored 25 runs in 5 overs. Rohan scored 66 runs in 6 overs. How many runs per over did Arjun score?
  10. 10.📚 Saanvi read 12 pages in 2 days. Arjun read 60 pages in 6 days. How many pages per day did Arjun read?
  11. 11.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) Team B (b) both the same (c) can’t tell (d) Team A
  12. 12.🌱 Vihaan planted 48 saplings in 4 hours. Ananya planted 55 saplings in 5 hours. How many saplings per hour did Vihaan plant?
  13. 13.⭐ Aarav made 6 paper stars in 2 hours. Meera made 55 paper stars in 5 hours. Who made more paper stars per hour? (a) Aarav (b) both the same (c) Meera
  14. 14.🚲 Tara cycled 36 km in 6 hours. Diya cycled 8 km in 2 hours. Who cycled more km per hour? (a) both the same (b) Diya (c) Tara
  15. 15.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) False (b) True
  16. 16.🌱 Meera planted 12 saplings in 4 hours. Kabir planted 50 saplings in 5 hours. Who planted more saplings per hour? (a) Meera (b) both the same (c) Kabir
  17. 17.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the pot colour only (b) nothing at all (c) water, soil and sun (d) the seed type
  18. 18.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  19. 19.🚲 Aarav cycled 24 km in 2 hours. Saanvi cycled 30 km in 5 hours. How many km per hour did Saanvi cycle?
  20. 20.🚲 Ishaan cycled 12 km in 4 hours. Saanvi cycled 21 km in 3 hours. Who cycled more km per hour? (a) Saanvi (b) Ishaan (c) both the same
  21. 21.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) True (b) False
  22. 22.🏏 Meera scored 33 runs in 3 overs. Saanvi scored 18 runs in 6 overs. Who scored more runs per over? (a) Meera (b) Saanvi (c) both the same
  23. 23.🏏 Meera scored 15 runs in 3 overs. Diya scored 12 runs in 4 overs. Who scored more runs per over? (a) Meera (b) both the same (c) Diya
  24. 24.🏏 Diya scored 12 runs in 2 overs. Ananya scored 21 runs in 3 overs. Who scored more runs per over? (a) Diya (b) Ananya (c) both the same
  25. 25.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
  26. 26.🌱 Saanvi planted 33 saplings in 3 hours. Aarav planted 28 saplings in 4 hours. Who planted more saplings per hour? (a) both the same (b) Aarav (c) Saanvi
  27. 27.📏 To compare how two plants grow, you should measure them… (a) only the taller one (b) over the same days (c) with your eyes only (d) on different days
  28. 28.💰 Nisha saved 30 rupees in 3 weeks. Arjun saved 30 rupees in 6 weeks. How many rupees per week did Nisha save?
  29. 29.⭐ Rohan made 35 paper stars in 5 hours. Tara made 16 paper stars in 4 hours. Who made more paper stars per hour? (a) Rohan (b) Tara (c) both the same
  30. 30.True or false: “We timed both runners on the same 100 m track.” is a fair comparison. (a) False (b) True
  31. 31.True or false: “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” is an unfair comparison. (a) False (b) True
  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.⭐ Ananya made 20 paper stars in 4 hours. Saanvi made 18 paper stars in 6 hours. How many paper stars per hour did Saanvi make?
  34. 34.⚖️ What makes a comparison fair? (a) different rules (b) the bigger one wins (c) same conditions for all (d) a lucky guess
  35. 35.📚 Meera read 16 pages in 2 days. Saanvi read 35 pages in 5 days. How many pages per day did Saanvi read?
  36. 36.⭐ Kabir made 12 paper stars in 3 hours. Nisha made 30 paper stars in 5 hours. Who made more paper stars per hour? (a) both the same (b) Nisha (c) Kabir
  37. 37.🛒 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
  38. 38.⭐ Aarav made 25 paper stars in 5 hours. Vihaan made 42 paper stars in 6 hours. How many paper stars per hour did Vihaan make?
  39. 39.🌱 Kabir planted 6 saplings in 2 hours. Rohan planted 24 saplings in 3 hours. How many saplings per hour did Rohan plant?
  40. 40.⚖️ 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

Answer key

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

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