1. The problem is to divide 50 by 10. 2. The formula for division is $\frac{a}{b}$ where $a$ is the dividend and $b$ is the divisor. 3. Here, $a=50$ and $b=10$. 4. Perform the division: $$\frac{50}{10} = 5$$ 5. So, 50 divided by 10 equals 5.