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Ones and Tens

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  • What is the number?
    47
  • What is the number?
    55
  • What is the number?
    37
  • What is the number?
    29
  • What is the number?
    13
  • What is the number?
    35
  • What is the number?
    91
  • What is the number?
    79
  • What is the number?
    44
  • What is the number?
    68
  • What is the number?
    23
  • What is the number?
    69