Enter the total delay time (ms,s,min) and the total overall time (ms,s,min) into the Delay Percentage Calculator. The calculator will evaluate the Delay Percentage.

## Delay Percentage Formula

The following two example problems outline the steps and information needed to calculate the Delay Percentage.

DP = DT / TT * 100

Variables:

- DP is the Delay Percentage (%)
- DT is the total delay time (ms,s,min)
- TT is the total overall time (ms,s,min)

To calculate the delay percentage, divide the total delay time by the total overall time, then multiply by 100.

## How to Calculate Delay Percentage?

The following steps outline how to calculate the Delay Percentage.

- First, determine the total delay time (ms,s,min).
- Next, determine the total overall time (ms,s,min).
- Next, gather the formula from above = DP = DT / TT * 100.
- Finally, calculate the Delay Percentage.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

total delay time (ms,s,min) = 30

total overall time (ms,s,min) = 75

DP = DT / TT * 100** **= ?