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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 884 · 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.🏏 Nisha scored 60 runs in 5 overs. Aarav scored 8 runs in 2 overs. How many runs per over did Aarav score?
  2. 2.🚲 Vihaan cycled 42 km in 6 hours. Aarav cycled 24 km in 4 hours. Who cycled more km per hour? (a) Aarav (b) Vihaan (c) both the same
  3. 3.True or false: “We tested both pens on the same paper for one page each.” is a fair comparison. (a) True (b) False
  4. 4.💰 Arjun saved 30 rupees in 6 weeks. Meera saved 18 rupees in 3 weeks. Who saved more rupees per week? (a) both the same (b) Meera (c) Arjun
  5. 5.🏏 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) both the same (d) can’t tell
  6. 6.🛒 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
  7. 7.🚲 Tara cycled 21 km in 3 hours. Ananya cycled 72 km in 6 hours. Who cycled more km per hour? (a) Ananya (b) both the same (c) Tara
  8. 8.🚲 Aarav cycled 32 km in 4 hours. Nisha cycled 15 km in 5 hours. Who cycled more km per hour? (a) Nisha (b) Aarav (c) both the same
  9. 9.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
  10. 10.🌱 Ananya planted 20 saplings in 2 hours. Vihaan planted 30 saplings in 6 hours. Who planted more saplings per hour? (a) Ananya (b) both the same (c) Vihaan
  11. 11.True or false: “We compared the price of 1 kg of rice in both shops.” is an unfair comparison. (a) False (b) True
  12. 12.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) a fair comparison (b) an unfair comparison
  13. 13.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) a fair comparison (b) an unfair comparison
  14. 14.💰 Kabir saved 6 rupees in 2 weeks. Diya saved 18 rupees in 3 weeks. How many rupees per week did Kabir save?
  15. 15.⚖️ What makes a comparison fair? (a) different rules (b) the bigger one wins (c) a lucky guess (d) same conditions for all
  16. 16.💰 Arjun saved 33 rupees in 3 weeks. Kabir saved 18 rupees in 2 weeks. How many rupees per week did Kabir save?
  17. 17.⚖️ Fair or unfair comparison? “We tested both pens on the same paper for one page each.” (a) a fair comparison (b) an unfair comparison
  18. 18.⭐ Ananya made 33 paper stars in 3 hours. Vihaan made 10 paper stars in 2 hours. Who made more paper stars per hour? (a) Ananya (b) both the same (c) Vihaan
  19. 19.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  20. 20.⚖️ 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
  21. 21.🌱 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) nothing at all (d) water, soil and sun
  22. 22.True or false: “Both plants got the same water and sun; only the soil was different.” is an unfair comparison. (a) True (b) False
  23. 23.💰 Ananya saved 40 rupees in 5 weeks. Diya saved 36 rupees in 6 weeks. Who saved more rupees per week? (a) both the same (b) Ananya (c) Diya
  24. 24.🏏 Diya scored 10 runs in 2 overs. Ananya scored 30 runs in 5 overs. How many runs per over did Diya score?
  25. 25.💰 Kabir saved 44 rupees in 4 weeks. Meera saved 15 rupees in 3 weeks. How many rupees per week did Meera save?
  26. 26.📚 Tara read 22 pages in 2 days. Ishaan read 24 pages in 4 days. How many pages per day did Ishaan read?
  27. 27.⚖️ 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
  28. 28.📚 Rohan read 55 pages in 5 days. Arjun read 27 pages in 3 days. How many pages per day did Arjun read?
  29. 29.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) True (b) False
  30. 30.📏 To compare how two plants grow, you should measure them… (a) over the same days (b) only the taller one (c) with your eyes only (d) on different days
  31. 31.💰 Saanvi saved 12 rupees in 3 weeks. Kabir saved 30 rupees in 5 weeks. Who saved more rupees per week? (a) both the same (b) Saanvi (c) Kabir
  32. 32.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
  33. 33.⚖️ Fair or unfair comparison? “Riya ran 100 m and I ran 50 m; I finished first, so I am faster.” (a) an unfair comparison (b) a fair comparison
  34. 34.🏏 Ananya scored 25 runs in 5 overs. Diya scored 24 runs in 4 overs. How many runs per over did Ananya score?
  35. 35.⭐ Saanvi made 48 paper stars in 6 hours. Rohan made 27 paper stars in 3 hours. How many paper stars per hour did Rohan make?
  36. 36.🏏 Vihaan scored 8 runs in 2 overs. Arjun scored 33 runs in 3 overs. How many runs per over did Vihaan score?
  37. 37.⚖️ 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
  38. 38.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is a fair comparison. (a) False (b) True
  39. 39.🚲 Nisha cycled 22 km in 2 hours. Meera cycled 15 km in 3 hours. How many km per hour did Meera cycle?
  40. 40.True or false: “We timed both runners on the same 100 m track.” is an unfair comparison. (a) True (b) False

Answer key

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

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