Enter the volume (mL) and the time (hrs) into the Infusion Rate Calculator. The calculator will evaluate the Infusion Rate.

## Infusion Rate Formula

The following two example problems outline the steps and information needed to calculate the Infusion Rate.

**INFR = V / T**

- Where INFR is the Infusion Rate (mL/hr)
- V is the volume (mL)
- T is the time (hrs)

## How to Calculate Infusion Rate?

The following example problems outline how to calculate Infusion Rate.

Example Problem #1:

- First, determine the volume (mL).
- The volume (mL) is given as: 400.

- Next, determine the time (hrs).
- The time (hrs) is provided as: 8.

- Finally, calculate the Infusion Rate using the equation above:

INFR = V / T

The values provided above are inserted into the equation below and computed.

INFR = 400 / 8 = 50 (mL/hr)

Example Problem #2:** **

For this problem, the variables required are provided below:

volume (mL) = 100

time (hrs) = 5

Test your knowledge using the equation and check your answer with the calculator..

INFR = V / T** = ?**