Starter quiz

  • In the number 56 072, the 7 is the ______ significant figure.
    • 'fourth' ✓
  • Select the numbers that have 3 as the third significant figure.
    • 538.92
    • 723.91  ✓
    • 10 384  ✓
    • 500 039
    • 503 090  ✓
  • Select all the numbers which have zeros that are not needed to preserve the place value of other digits.
    • 700.00700  ✓
    • 7007.007
    • 70 070.070  ✓
    • 770 000
    • 7 070 000.07
  • Match each number to the correct statement.
    • 750
      ⇔
      5 is the second significant figure ✓
    • 10 756
      ⇔
      5 is the fourth significant figure ✓
    • 500 167
      ⇔
      5 is the first significant figure ✓
    • 1 000 567
      ⇔
      5 is the fifth significant figure ✓
    • 6 051 007
      ⇔
      5 is the third significant figure ✓
  • Round 9452 to 2 significant figures.
    • '9500' ✓
  • Round 8096.564 to 3 significant figures.
    • '8100' ✓
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