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Addition and Subtraction within 20

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  • 7 - 6 =
    1
  • 7 - 3 =
    4
  • 18 - 1=
    17
  • true or false 6 + 3 = 10
    false
  • If Kyle has 6 hats and Ahmed has 6, how many do they have all together?
    6 + 6 = 12
  • 15 - 5 =
    10
  • 11 + 4 =
    15
  • 7 - 3 =
    4
  • 9 + 3 =
    12
  • 7 + 7 =
    14
  • true or false 9 = 4 + 5
    true
  • 20 - 5 =
    15
  • Ella picked 5 leaves up while walking. Payton picked up 7 leaves. How many leaves did they pick up in all?
    5 + 7 = 12
  • 10 - 2 =
    8
  • 8 + 8 =
    16
  • 14 + 3 =
    17
  • 10 - 1 =
    9
  • 12 + 3 =
    15
  • 6 + 1 =
    7
  • 5 + 4 =
    9
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