The formula to calculate the Strike Rate (SR) is:
\[ SR = \frac{RS}{BF} \times 100 \]
Where:
Let's say a player scored 75 runs and faced 50 balls. Using the formula:
\[ SR = \frac{75}{50} \times 100 \]
We get:
\[ SR = 150 \]
So, the strike rate is 150%.