Grade 3 · Operations and Algebraic Thinking

CCSS.MATH.CONTENT.3.OA.B.6

Understand division as an unknown-factor problem.

Read this standard on the official Common Core site

Lessons that teach this standard

• What Is Division? Sharing, Grouping and Missing Factors

  The two questions division answers, how it undoes multiplication, why every division is a missing-factor problem, and how to find an unknown in an equation.