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Grade 3 Lesson 4_Unit 7

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  • Fourteen plus ___ = twenty
    Six
  • Viết câu đầy đủ: 13 + 4 = 17
    Thirteen plus four is seventeen.
  • Viết câu đầy đủ: 17 + 2 = 19
    Seventeen plus two is nineteen.
  • 19
    Nineteen
  • 17 + 1 = 18
    Seventeen plus one is eighteen.
  • Sixteen, seventeen, ___, nineteen, twenty
    Eighteen
  • 11
    Eleven
  • Viết câu đầy đủ: 12 + 7 = 19
    Twelve plus seven is nineteen.
  • How do you say this? 15 + 3 = 18
    Fifteen plus three is eighteen.
  • 14
    Fourteen
  • 12
    Twelve
  • Eleven plus five = __
    Sixteen
  • Nineteen minus ___ = twelve
    Seven
  • 15
    Fifteen
  • Thirteen plus ___ = eighteen
    Five
  • Viết câu đầy đủ: 20 - 6 = 14
    Twenty minus six is fourteen.
  • Thirteen, ___, fifteen, sixteen, seventeen
    Fourteen
  • 17
    Seventeen
  • 20 - 8 = 12
    Twenty minus eight is twelve.
  • Eleven, twelve, ___, fourteen, fifteen
    Thirteen
  • 13
    Thirteen
  • 18 - 7 = 11
    Eighteen minus seven is eleven.
  • Fourteen, fifteen, sixteen, ___, eighteen
    Seventeen
  • 12 + 6 = 18
    Twelve plus six is eighteen.
  • Viết câu đầy đủ: 15 - 3 = 12
    Fifteen minus three is twelve.
  • 18
    Eighteen
  • Twelve plus four = ___
    Sixteen
  • 16
    Sixteen
  • 20
    Twenty
  • Eleven, ___, thirteen, fourteen, fifteen
    Twelve
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