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Performance Indicator
MST3.3.N.18:
Students use a variety of strategies to add and subtract 3-digit numbers (with and without regrouping.)
Standards Finder
Previous Standards Versions
Students will understand the concepts of and become proficient with the skills of mathematics, communicate and reason mathematically, and become problem solvers by using appropriate tools and strategies, through the integrated study of number sense and operations, algebra, geometry, measurement, and statistics and probability.
Third Grade
Number Sense and Operations Strand
Students will understand meanings of operations and procedures, and how they relate to one another.
Operations
Students use a variety of strategies to add and subtract 3-digit numbers (with and without regrouping.)
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