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NUMBERS SUB3S12

  •  English    16     Public
    Addition and Subtraction
  •   Study   Slideshow
  • Find three ways to make 20
    10 + 10, 12 +8, 30 - 10
  •  15
  • Seven plus Five equals
    twelve
  •  10
  • nine plus eight equals
    seventeen
  •  10
  • Find 5 ways to make 22
    20+2, 12+10, 16+6, 18+4, 17+3
  •  15
  • eight plus three equals
    eleven
  •  10
  • nine plus nine equals
    16
  •  10
  • ten plus ten equals
    twenty
  •  10
  • four plus one equals
    five
  •  5
  • eight plus six equals
    fourteen
  •  10
  • two plus six equals
    eight
  •  5
  • five plus two equals
    seven
  •  5
  • twelve minus three equals
    nine
  •  10
  • nine minus three equals
    six
  •  10
  • eleven minus seven equals
    five
  •  10
  • twenty minus ten equals
    ten
  •  10
  • find four ways to make 12
    9+3, 10+2, 6+6, 8+4
  •  10