Price: 225 points or $2.25 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking,additionAndSubtraction,multiplicationAndDivision
Grades: 3
Description: Solve two-step word problems using the four operations. 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.