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Math Focus: Number and Operations
Topic 6: Word Problems with All Operations
Focus: Solving word problems using skills developed involving multi-digit whole-number addition, subtraction, multiplication and division. As students solve word problems, they draw on previously learned meanings of the four operations, and they come to understand how multiplication can be used for comparison
MA.4.AR.2.2- Given a mathematical or real-world context, write an equation involving multiplication or division to determine the unknown whole number with the unknown in any position. (Addressed in Topic 6 only)
MA.4.AR.1.1- Solve real-world problems involving multiplication and division of whole numbers including problems in which remainders must be interpreted within the context. (Addressed in Topics 5, 6)
MA.4.AR.2.1- Determine and explain whether an equation involving any of the four operations with whole numbers is true or false. (Addressed in Topic 6 only)