Enter the total usage amount and the total amount available into the Calculator. The calculator will evaluate the Usage Percentage. 

Usage Percentage Formula

UP = U / A * 100


  • UP is the Usage Percentage (%)
  • U is the total usage amount
  • A is the total amount available

To calculate the Usage Percentage, divide the usage by the total amount available, then multiply by 100.

How to Calculate Usage Percentage?

The following steps outline how to calculate the Usage Percentage.

  1. First, determine the total usage amount. 
  2. Next, determine the total amount available. 
  3. Next, gather the formula from above = UP = U / A * 100.
  4. Finally, calculate the Usage Percentage.
  5. 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 usage amount = 34

total amount available = 100