Percent Delay Calculator

Calculate Percent Delay



Formula

The formula to calculate the percent delay (PD) is:

\[ PD = \left( \frac{Tac - Tal}{Tal} \right) \times 100 \]

Where:

Example

Let's say the actual time is 120 minutes and the allocated time is 100 minutes. Using the formula:

\[ PD = \left( \frac{120 - 100}{100} \right) \times 100 \]

We get:

\[ PD = \left( \frac{20}{100} \right) \times 100 = 20 \]

So, the percent delay (\( PD \)) is 20%.