Unit 1, Lesson 14, Grade 2 icon
Unit 1, Lesson 14

Find the Difference

North Carolina Department of Public Instruction 65 min(s)

By the end of the lesson students will be able to subtract 2 three-digit numbers and represent a strategy for solving the problem. Use place value understanding and properties of operations to add and subtract. Students should then solve the task in two different ways. As students work ask them to explain their strategies.

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