Study

Addition and Subtraction

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  • 5 - 3 =
    2
  • 10 + 7 =
    17
  • 6 + 6 =
    12
  • 9 + 4 =
    13
  • 8 - 4 =
    4
  • 5 + 5 =
    10
  • 3 + 3 =
    6
  • 9 + 9 =
    18
  • 7 - 4 =
    3
  • 6 - 2 =
    4
  • 5 + 3 =
    8
  • 9 + 2 =
    11
  • 8 - 5 =
    3
  • 1 + 3 =
    4
  • 1 + 8 =
    9
  • 9 - 3 =
    6
  • 5 - 3 =
    2
  • 10 - 7 =
    3
  • 15 - 3 =
    12
  • 7 - 3 =
    4
  • 2 + 2 =
    4
  • 7 + 7 =
    14
  • 8 + 7 =
    15