Significant Figures And Rounding Quiz Questions And Answers

10 Questions | Total Attempts: 8290

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Significant Figures And Rounding Quiz Questions And Answers

Assesses the student's understanding of significant figures and their skill in rounding large and small numbers, including decimals.


Questions and Answers
  • 1. 
    How many significant figures are there in the number 37 460 000?
    • A. 

      1

    • B. 

      9

    • C. 

      5

    • D. 

      4

    • E. 

      8

  • 2. 
    The number 45.0380 has  ______  significant figures
  • 3. 
    How many significant figures are there in the number 0.0000473?
    • A. 

      3

    • B. 

      7

    • C. 

      4

    • D. 

      8

    • E. 

      1

  • 4. 
    The number 3.000400 has how many significant numbers?
    • A. 

      1

    • B. 

      7

    • C. 

      5

    • D. 

      4

    • E. 

      1

  • 5. 
    Round 37465849 to 3 significant figures:
  • 6. 
    Round 0.0047314 to 2 significant figures:
  • 7. 
    Rounded to 2 significant figures, 299374 is
    • A. 

      29

    • B. 

      290000

    • C. 

      30

    • D. 

      3

    • E. 

      300000

  • 8. 
    Round 0.99538 to 2 significant figures:
  • 9. 
    2760087 rounded to 3 significant figures is
    • A. 

      2770000

    • B. 

      2760000

    • C. 

      276

    • D. 

      2800000

    • E. 

      280

  • 10. 
    Round 1.820047 to 3 significant figures:
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