Starter quiz

  • Work out: 943 - 528 = ______
    • '415' ✓
  • Starting with the highest number, put the numbers in descending order.
    • 1
      ⇔
      860
    • 2
      ⇔
      842
    • 3
      ⇔
      835
    • 4
      ⇔
      831
    • 5
      ⇔
      830
    • 6
      ⇔
      819
  • ______ is exactly half way between 64 and 86.
    • '75' ✓
  • The mean of 34 and 56 is ______.
    • '45' ✓
  • Starting with the lowest number, put the numbers in ascending order.
    • 1
      ⇔
      4.092
    • 2
      ⇔
      4.2
    • 3
      ⇔
      4.87
    • 4
      ⇔
      5
    • 5
      ⇔
      5.16
    • 6
      ⇔
      5.167
  • A measure of ______ tendency is a summary measure that attempts to describe a whole set of data with a single value that represents the middle or centre of its distribution.
    • 'central' ✓
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