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Addition & Subtraction within 10

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  • 10 - 2 =
    8
  • 10 - 3 =
    7
  • 10 - 1 =
    9
  • 1 + 2 =
    3
  • 9 - 3 =
    6
  • 5 + 5 =
    10
  • Is this right or wrong? 5 + 3 = 8
    RIGHT
  • 0 + 5 = 5
  • 2 + 0 =
    2
  • 4
  • 6, 7, 8
  • Write in words
    four
  • 8 - 6 =
    2
  • 10
  • 5 + 3 =
    8
  • 5 - 2 =
    3
  • 7, 5, 4
  • 1 + 2 = 3
  • 3 - 0 =
    3
  • 6 + 2 =
    8
  • Is this right or wrong? 10 - 5 = 4
    WRONG, it should be 10 - 5 = 5
  • 3
  • 3
  • 5
  • 4
  • 5, 4, 3
  • 4 + 5 =
    9
  • 2 + 3 =
    5
  • 9 + 1 =
    10
  • 5 + 0 =
    5
  • 7 + 1 =
    8
  • 5 - 0 =
    5
  • 7
  • 1 + 6 = 7
  • 1
  • 8
  • 4 - 2 =
    2
  • 4 + 1 =
    5
  • 3 + 1 =
    4
  • Write in words
    three
  • 5, 6, 7
  • 5 + 1 =
    6
  • 5 - 4 =
    1
  • 6 + 3 =
    9
  • 0 + 4 =
    4
  • 3 - 2 =
    1
  • 7 - 4 =
    3
  • 9
  • 5 + 2 =
    7
  • Is this right or wrong? 3 + 4 = 7
    RIGHT
  • 4 - 3 =
    1
  • 2 - 1 =
    1
  • 6
  • 7 + 3 =
    10
  • Is this right or wrong? 4 - 3 = 4
    WRONG, it should be 4 - 3 = 1
  • 2 + 2 =
    4
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