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Adding and Subtracting 3 Digit Numbers

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  • 72+36=
    108
  • 258+147=
    405
  • 648-254=
    394
  • 72+34=
    106
  • 564-286=
    278
  • 36+75=
    111
  • 315-209=
    106
  • 357-292=
    65
  • 430-276=
    154
  • 526+474=
    1000
  • 547+205=
    752
  • 174+226=
    400
  • 56+12=
    68
  • 318+253=
    571
  • 205-79=
    126
  • 75-32=
    43
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