Solve Mixed Number Addition: 2⅖ + 2⅖

To solve the problem $2\frac{2}{5} + 2\frac{2}{5}$, follow these steps:

• Step 1: Add the whole numbers together. We have $2 + 2 = 4$.
• Step 2: Add the fractional parts together. Since both fractions have the same denominator, simply add the numerators: $\frac{2}{5} + \frac{2}{5} = \frac{4}{5}$.
• Step 3: Combine the results from Step 1 and Step 2. The sum of the whole numbers and fraction parts is $4 + \frac{4}{5} = 4\frac{4}{5}$.

Thus, the sum of $2\frac{2}{5}$ and $2\frac{2}{5}$ is $\mathbf{4\frac{4}{5}}$.

The answer corresponds to choice 4.