CPM Homework Help : ACC6 Problem 3-53

What is the sum of $\frac { 2 } { 2 } + \frac { 3 } { 3 }$ ? Represent your ideas in multiple ways.

Hint:

Try drawing diagrams to represent both fractions. What do you notice?

Answer:

$\frac{2}{2}+\frac{3}{3}=1+1=2$