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Adding and Subtracting Integers

  •   Game Code: 1930845
  •  English    25     Public
    Adding and Subtracting Integers
  •   Study   Slideshow
  • -3 + 12
    +9
  •  15
  • -15 - 10
    -25
  •  15
  • -15 - 3
    -18
  •  15
  • -10 + 2
    -8
  •  15
  • 4 + 13
    17
  •  15
  • -4 - 7
    -11
  •  15
  • What is KCC? Explain
    Keep Change Change 1. Keep the first number to same. 2. Change subtraction to addition. 3. Change the sign of the second number.
  •  25
  • 5 -14
    -9
  •  15
  • -15 + 15
    0
  •  15
  • -3 + -10
    -13
  •  15
  • 11 - 3
    +8
  •  15
  • -1 + 10
    9
  •  15
  • What is an integer?
    A positive or negative whole number
  •  25
  • 11-(-9)
    20
  •  15
  • -4 + -8
    -12
  •  15
  • -5-7
    -12
  •  15
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