Tuesday, November 29, 2011

Divisibility by 2 Rule

Divisibility by 2 Rule 


Almost everyone is familiar with this rule which states that any even numberis divisible by2. Even numbers are multiples of 2. A number is even if ends in 0,2,4,6, or 8. 



    Examples of numbers that are even and therefore pass this divisibility test
  • 122
  • 5670
  • 4346
  • -2234
  • -318
  • 31,102
    Examples of numbers that are do not pass this divisibility test because they are not even.
  • 31
  • -103
  • 1.50
  • 2215

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