# CCSS.3.OA.B.6

division, unknown factor, inverse relationship; interpret, solve, explain.

System: US Common Core Math
Route: /math/standards/us-ccss/curratom-us-ccss-3-oa-b-6
Skills: 4

## Skills and Examples

- [Array Rows Columns](/math/skills/oa/array-rows-columns) — Whole-Number Operations and Fact Fluency
- [Divide Relate to Multiplication](/math/skills/oa/divide-relate-to-multiplication) — Whole-Number Operations and Fact Fluency
- [Equations Unknown Mult Div](/math/skills/oa/equations-unknown-mult-div) — Equations, Variables, Expressions, and Inequalities
- [Fact Families Multiply Divide](/math/skills/oa/fact-families-multiply-divide) — Whole-Number Operations and Fact Fluency