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Fair Comparisons Worksheet for Kids

Critical thinking lesson 16: Fair comparisons · Set 589 · 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.🛒 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) can’t tell (c) the 2 kg bag (d) the 1 kg bag
  2. 2.⚖️ 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
  3. 3.🏏 Meera scored 36 runs in 4 overs. Arjun scored 25 runs in 5 overs. How many runs per over did Meera score?
  4. 4.🏏 Saanvi scored 32 runs in 4 overs. Kabir scored 18 runs in 2 overs. Who scored more runs per over? (a) Kabir (b) Saanvi (c) both the same
  5. 5.💰 Ishaan saved 50 rupees in 5 weeks. Kabir saved 21 rupees in 3 weeks. Who saved more rupees per week? (a) both the same (b) Kabir (c) Ishaan
  6. 6.True or false: “A big bag of rice costs more than a small one, so that shop is costly.” is an unfair comparison. (a) True (b) False
  7. 7.⚖️ What makes a comparison fair? (a) same conditions for all (b) the bigger one wins (c) different rules (d) a lucky guess
  8. 8.⚖️ Fair or unfair comparison? “Both teams played 10 overs, and Team A scored more runs.” (a) an unfair comparison (b) a fair comparison
  9. 9.⚖️ 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
  10. 10.True or false: “The Class 8 team beat the Class 3 team in the quiz, so they are smarter.” is an unfair comparison. (a) False (b) True
  11. 11.📚 Arjun read 14 pages in 2 days. Tara read 24 pages in 4 days. Who read more pages per day? (a) both the same (b) Arjun (c) Tara
  12. 12.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
  13. 13.True or false: “Both teams played 10 overs, and Team A scored more runs.” is a fair comparison. (a) False (b) True
  14. 14.🌱 Aarav planted 12 saplings in 2 hours. Kabir planted 21 saplings in 3 hours. How many saplings per hour did Aarav plant?
  15. 15.📚 Rohan read 15 pages in 3 days. Aarav read 14 pages in 2 days. How many pages per day did Rohan read?
  16. 16.📚 Kabir read 22 pages in 2 days. Vihaan read 18 pages in 6 days. How many pages per day did Vihaan read?
  17. 17.🏏 Rohan scored 66 runs in 6 overs. Kabir scored 16 runs in 2 overs. Who scored more runs per over? (a) Kabir (b) both the same (c) Rohan
  18. 18.🌱 Meera planted 20 saplings in 4 hours. Vihaan planted 8 saplings in 2 hours. Who planted more saplings per hour? (a) Vihaan (b) both the same (c) Meera
  19. 19.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
  20. 20.📚 Aarav read 10 pages in 2 days. Meera read 50 pages in 5 days. Who read more pages per day? (a) both the same (b) Aarav (c) Meera
  21. 21.🏏 Saanvi scored 10 runs in 2 overs. Rohan scored 45 runs in 5 overs. How many runs per over did Rohan score?
  22. 22.⚖️ 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
  23. 23.💰 Diya saved 33 rupees in 3 weeks. Nisha saved 35 rupees in 5 weeks. Who saved more rupees per week? (a) Diya (b) both the same (c) Nisha
  24. 24.🚲 Diya cycled 36 km in 4 hours. Saanvi cycled 15 km in 3 hours. Who cycled more km per hour? (a) Diya (b) Saanvi (c) both the same
  25. 25.🚲 Diya cycled 42 km in 6 hours. Arjun cycled 12 km in 2 hours. How many km per hour did Diya cycle?
  26. 26.⚖️ Fair or unfair comparison? “We compared the price of 1 kg of rice in both shops.” (a) a fair comparison (b) an unfair comparison
  27. 27.🏃 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) who finished first (d) their shoe colour
  28. 28.⚖️ 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
  29. 29.True or false: “Both plants got the same water and sun; only the soil was different.” is a fair comparison. (a) False (b) True
  30. 30.📏 To compare how two plants grow, you should measure them… (a) on different days (b) over the same days (c) only the taller one (d) with your eyes only
  31. 31.True or false: “We tested both pens on the same paper for one page each.” is an unfair comparison. (a) True (b) False
  32. 32.🚲 Ishaan cycled 20 km in 2 hours. Kabir cycled 66 km in 6 hours. How many km per hour did Kabir cycle?
  33. 33.🏏 Team A scored 60 runs in 10 overs; Team B scored 50 runs in 5 overs. Who scored faster? (a) both the same (b) Team A (c) can’t tell (d) Team B
  34. 34.🚲 Rohan cycled 24 km in 6 hours. Arjun cycled 20 km in 2 hours. Who cycled more km per hour? (a) Arjun (b) Rohan (c) both the same
  35. 35.📚 Kabir read 40 pages in 4 days. Aarav read 22 pages in 2 days. How many pages per day did Aarav read?
  36. 36.🏏 Kabir scored 24 runs in 4 overs. Diya scored 12 runs in 3 overs. Who scored more runs per over? (a) Diya (b) both the same (c) Kabir
  37. 37.💰 Aarav saved 36 rupees in 6 weeks. Diya saved 27 rupees in 3 weeks. How many rupees per week did Diya save?
  38. 38.💰 Aarav saved 30 rupees in 6 weeks. Arjun saved 20 rupees in 5 weeks. Who saved more rupees per week? (a) both the same (b) Arjun (c) Aarav
  39. 39.📚 Saanvi read 60 pages in 5 days. Arjun read 12 pages in 2 days. How many pages per day did Saanvi read?
  40. 40.🌱 Ishaan planted 20 saplings in 2 hours. Kabir planted 16 saplings in 4 hours. How many saplings per hour did Kabir plant?

Answer key

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

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