Solving Addition and Subtraction Equations

Solving Addition and Subtraction Equations

2nd Grade · Math · 45 min

Lesson Preview

Learning Objective

I can solve simple addition and subtraction equations.

  • 1

    An equation is a number sentence that shows that two things are equal, and it uses an equal sign.

  • 2

    The plus sign means we add, and the minus sign means we take away.

  • 3

    When solving equations with a missing number, we can use a box to represent the missing number and find the number that makes the equation true.

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