3.PAR.3: Use part-whole strategies to solve real-life, mathematical problems involving multiplication and division with whole numbers within 100.

Use part-whole strategies to solve real-life, mathematical problems involving multiplication and division with whole numbers within 100.

3.PAR.3.1Describe, extend, and create numeric patterns related to multiplication. Make predictions related to the patterns.3.PAR.3.2Represent single digit multiplication and division facts using a variety of strategies. Explain the relationship between multiplication and division.3.PAR.3.3Apply properties of operations (i.e., commutative property, associative property, distributive property) to multiply and divide within 100.3.PAR.3.4Use the meaning of the equal sign to determine whether expressions involving addition, subtraction, and multiplication are equivalent.3.PAR.3.5Use place value reasoning and properties of operations to multiply one-digit whole numbers by multiples of 10, in the range 10-90.3.PAR.3.6Solve practical, relevant problems involving multiplication and division within 100 using part-whole strategies, visual representations, and/or concrete models.3.PAR.3.7Use multiplication and division to solve problems involving whole numbers to 100. Represent these problems using equations with a letter standing for the unknown quantity. Justify solutions.
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