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Addition

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  • 15+5=
    20
  • 10 + 10 =
    20
  • 1 + 3 =
    4
  • 5+1=
    6
  • 14 + 1 =
    15
  • 6 + 3 =
    9
  • 9+5=
    14
  • 4+2 =
    6
  • 11 + 2 =
    13
  • 4 + 4 =
    8
  • 10 + 5 =
    15
  • 2 + 3 =
    5
  • 9 + 1 =
    10
  • 19 + 1 =
    20
  • 5 + 2 =
    7
  • 7 + 7 =
    14
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