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11-19 10-90

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  • 10 and 3 more
    13
  • 2 tens
    20
  • 10 and 1 more
    11
  • Which number is it? 12
    twelve
  • 10 and 7 more
    17
  • 9 tens
    90
  • 10 and 9 more
    19
  • Which number is it? 18
    eighteen
  • Which number is it? 11
    eleven
  • 4 tens
    40
  • Which number is it? 14
    fourteen
  • 10 and 2 more
    12
  • Which number is it? 16
    sixteen
  • 10 and 5 more
    15
  • 10 and 8 more
    18
  • 1 ten
    10
  • Which number is it? 13
    thirteen
  • Which number is it? 15
    fifteen
  • 8 tens
    80
  • 6 tens
    60
  • 3 tens
    30
  • 10 and 6 more
    16
  • Which number is it? 17
    seventeen
  • 5 tens
    50
  • 7 tens
    70
  • 10 and 4 more
    14
  • Which number is it? 19
    nineteen
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