The image shows the expression:

$\frac{3}{4} + \frac{3}{5}$

Let's solve this:

Step 1: Find the common denominator

The denominators are 4 and 5. The least common denominator (LCD) of 4 and 5 is 20.

Step 2: Convert each fraction

• $\frac{3}{4}$ becomes $\frac{3 \times 5}{4 \times 5} = \frac{15}{20}$
• $\frac{3}{5}$ becomes $\frac{3 \times 4}{5 \times 4} = \frac{12}{20}$

Step 3: Add the fractions

$\frac{15}{20} + \frac{12}{20} = \frac{27}{20}$

Step 4: Simplify the result (if necessary)

The result $\frac{27}{20}$ is already in its simplest form. As an improper fraction, it can also be written as:

$1 \frac{7}{20}$

So, $\frac{3}{4} + \frac{3}{5} = \frac{27}{20} = 1 \frac{7}{20}$.

Would you like more details or have any questions?

Here are some related questions:

1. How do you find the least common denominator (LCD) of two fractions?
2. What is the process of converting an improper fraction to a mixed number?
3. How do you subtract fractions with different denominators?
4. What is the process of multiplying fractions?
5. How can you convert a fraction to a decimal?

Tip: When adding fractions, always find the least common denominator to make the addition easier and avoid mistakes.