#### Basic addition | Addition and subtraction | Arithmetic | Khan Academy

Introduction to addition. Multiple visual ways to represent addition. Practice this lesson yourself on KhanAcademy.org right now: ...

# Answer

**1 + 2 = 3**

Introduction to addition. Multiple visual ways to represent addition. Practice this lesson yourself on KhanAcademy.org right now: ...

**1 + 2 = 3**