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Addition and Subtraction

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  • 488 - 72 =
    416
  • 137 + 23 =
    160
  • 28 + 28 =
    56
  • 64 + 38 =
    102
  • 550 - 125 =
    425
  • 255 + 42 =
    297
  • 672 + 56
    728
  • 77 - 43 =
    34
  • 329 - 48 =
    281
  • 99 - 63
    36
  • 172 - 34 =
    138
  • 574 + 33 =
    607
  • 38 + 8 =
    46
  • 48 - 19 =
    29
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