Grade 4 Mathematics Module 3, Topic A, Lesson 2

Objective:  Solve multiplicative comparison word problems by applying the area and perimeter formulas.

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Common Core Learning Standards

CCLS State Standard
4.OA.1 Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that...
4.OA.2 Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using...
4.MD.3 Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For...

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