CCSS.Math.Content.4.OA.A.3 - Objective

Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.

4th Grade · Common Core State Standards · Common Core 2010