Solve the Fraction Equation: Finding the Missing Term in 4/5 - ? = 3/5

To solve this problem, we need to determine the missing fraction in the equation $\frac{4}{5} - \_ = \frac{3}{5}$.

Since both fractions have the same denominator, we can focus solely on subtracting the numerators, as the denominators remain unchanged.

The numerators are $4$ and $3$. To find the missing fraction, calculate the difference between the numerators:

• Step 1: Subtract the numerators: $4 - 3 = 1$.
• Step 2: The common denominator remains $5$.
• Step 3: Thus, the missing fraction is $\frac{1}{5}$.

Therefore, the missing fraction in the equation is $\frac{1}{5}$.

Comparing with the options provided, the correct choice is option 2: $\frac{1}{5}$.

Therefore, the solution to the problem is $\frac{1}{5}$.