Solve the Fraction Problem: 7/10 minus 4/10

To solve this problem, we need to subtract two fractions with the same denominator. Given the fractions $\frac{7}{10}$ and $\frac{4}{10}$, we proceed as follows:

• Step 1: Identify the numerators and the common denominator.
• Step 2: Subtract the numerators. Here, we subtract $4$ from $7$, resulting in $3$.
• Step 3: Retain the common denominator, which is $10$.
• Step 4: Express the answer as a fraction.

Putting it all together, the operation becomes: $\frac{7}{10} - \frac{4}{10} = \frac{3}{10}$.

Since the fraction $\frac{3}{10}$ is already in its simplest form, no further simplification is needed.

Therefore, the solution to the problem is $\frac{3}{10}$.