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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 352 · 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.🏃 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
  2. 2.🌱 Saanvi planted 25 saplings in 5 hours. Ishaan planted 20 saplings in 2 hours. Who planted more saplings per hour? (a) both the same (b) Saanvi (c) Ishaan
  3. 3.💰 Vihaan saved 8 rupees in 2 weeks. Rohan saved 40 rupees in 5 weeks. Who saved more rupees per week? (a) both the same (b) Vihaan (c) Rohan
  4. 4.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) an unfair comparison (b) a fair comparison
  5. 5.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
  6. 6.📚 Diya read 18 pages in 6 days. Tara read 14 pages in 2 days. How many pages per day did Diya read?
  7. 7.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) with your eyes only (c) on different days (d) only the taller one
  8. 8.🌱 Aarav planted 30 saplings in 5 hours. Diya planted 44 saplings in 4 hours. How many saplings per hour did Diya plant?
  9. 9.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) True (b) False
  10. 10.💰 Ishaan saved 33 rupees in 3 weeks. Nisha saved 48 rupees in 6 weeks. How many rupees per week did Nisha save?
  11. 11.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
  12. 12.🏏 Tara scored 10 runs in 2 overs. Kabir scored 45 runs in 5 overs. How many runs per over did Tara score?
  13. 13.🌱 You test which of two seeds grows faster. What must be the same for both? (a) the seed type (b) water, soil and sun (c) the pot colour only (d) nothing at all
  14. 14.🏏 Ananya scored 21 runs in 3 overs. Rohan scored 18 runs in 2 overs. How many runs per over did Rohan score?
  15. 15.🌱 Rohan planted 8 saplings in 2 hours. Kabir planted 48 saplings in 4 hours. Who planted more saplings per hour? (a) Kabir (b) both the same (c) Rohan
  16. 16.📚 Kabir read 8 pages in 2 days. Aarav read 36 pages in 3 days. Who read more pages per day? (a) both the same (b) Aarav (c) Kabir
  17. 17.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) False (b) True
  18. 18.🏏 Meera scored 15 runs in 3 overs. Nisha scored 8 runs in 2 overs. Who scored more runs per over? (a) Meera (b) both the same (c) Nisha
  19. 19.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) can’t tell (b) Team B (c) Team A (d) both the same
  20. 20.🌱 Aarav planted 24 saplings in 3 hours. Diya planted 24 saplings in 6 hours. Who planted more saplings per hour? (a) Aarav (b) Diya (c) both the same
  21. 21.⚖️ What makes a comparison fair? (a) same conditions for all (b) a lucky guess (c) the bigger one wins (d) different rules
  22. 22.📚 Meera read 18 pages in 2 days. Aarav read 36 pages in 3 days. How many pages per day did Meera read?
  23. 23.📚 Ishaan read 28 pages in 4 days. Diya read 6 pages in 2 days. Who read more pages per day? (a) both the same (b) Ishaan (c) Diya
  24. 24.⭐ Meera made 8 paper stars in 2 hours. Ananya made 27 paper stars in 3 hours. How many paper stars per hour did Meera make?
  25. 25.🚲 Aarav cycled 33 km in 3 hours. Kabir cycled 18 km in 2 hours. How many km per hour did Kabir cycle?
  26. 26.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) True (b) False
  27. 27.📚 Aarav read 12 pages in 3 days. Meera read 35 pages in 5 days. Who read more pages per day? (a) Meera (b) Aarav (c) both the same
  28. 28.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  29. 29.⭐ Aarav made 30 paper stars in 6 hours. Saanvi made 6 paper stars in 2 hours. How many paper stars per hour did Saanvi make?
  30. 30.⚖️ Fair or unfair comparison? “We timed both runners on the same 100 m track.” (a) an unfair comparison (b) a fair comparison
  31. 31.🌱 Meera planted 12 saplings in 4 hours. Rohan planted 48 saplings in 6 hours. How many saplings per hour did Rohan plant?
  32. 32.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) True (b) False
  33. 33.💰 Rohan saved 18 rupees in 2 weeks. Aarav saved 30 rupees in 6 weeks. Who saved more rupees per week? (a) Aarav (b) Rohan (c) both the same
  34. 34.📚 Tara read 22 pages in 2 days. Ananya read 24 pages in 3 days. Who read more pages per day? (a) both the same (b) Ananya (c) Tara
  35. 35.🚲 Arjun cycled 24 km in 3 hours. Ishaan cycled 22 km in 2 hours. How many km per hour did Arjun cycle?
  36. 36.⚖️ 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
  37. 37.⭐ Saanvi made 24 paper stars in 4 hours. Kabir made 24 paper stars in 6 hours. Who made more paper stars per hour? (a) both the same (b) Kabir (c) Saanvi
  38. 38.🛒 A 2 kg bag of rice costs ₹80 and a 1 kg bag costs ₹45. Which is cheaper per kg? (a) can’t tell (b) the 2 kg bag (c) both the same (d) the 1 kg bag
  39. 39.💰 Ananya saved 55 rupees in 5 weeks. Meera saved 36 rupees in 4 weeks. Who saved more rupees per week? (a) Meera (b) both the same (c) Ananya
  40. 40.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) an unfair comparison (b) a fair comparison

Answer key

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

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