Third Grade Common Core Math 3 OA.4 Determine Unknown Whole Number 3.OA.4 Practice provides two ways for students to practice and show mastery of their ability to determine the unknown whole number in a multiplication or division equation.
It includes 50 distinct problems in two sets (159 slides in all!), with and without following answer slides. The PowerPoint file can be used on computers, or Promethean and Smart boards.
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Standard 3.OA.4 Represent and solve problems involving multiplication and division.
4. Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 × ? = 48, 5 =