Name: Date:
Question 1: Round 1.811 to 2 significant figures
Question 2: Round 9,719 to 1 significant figure
Question 3: Round 569 to 2 significant figures
Question 4: Round 722 to 1 significant figure
Question 5: Round 0.000362 to 1 significant figure
Question 6: Round 6.245 to 1 significant figure
Question 7: Round 28,954 to 3 significant figures
Question 8: Round 71.531 to 1 significant figure
Question 9: Round 0.002440 to 3 significant figures
Question 10: Round 5.419 to 3 significant figures
Question 11: Round 63 to 1 significant figure
Question 12: Round 2,941 to 2 significant figures
Question 13: Round 4,181 to 3 significant figures
Question 14: Round 89.868 to 2 significant figures
Question 15: Round 41,684 to 2 significant figures
Question 16: Round 0.00456 to 2 significant figures
Question 17: Round 46,178 to 3 significant figures
Question 18: Round 59.566 to 3 significant figures
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Answers
Question 1: 1.8Question 2: 10,000
Question 3: 570
Question 4: 700
Question 5: 0.0004
Question 6: 6
Question 7: 29,000
Question 8: 70
Question 9: 0.00244
Question 10: 5.42
Question 11: 60
Question 12: 2,900
Question 13: 4,180
Question 14: 90
Question 15: 42,000
Question 16: 0.0046
Question 17: 46,200
Question 18: 59.6
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