Enter the average daily bill ($) into the Monthly Bill Calculator. The calculator will evaluate and display the Monthly Bill. 

Monthly Bill Formula

The following formula is used to calculate the Monthly Bill. 

MB = DB * 30.5
  • Where MB is the Monthly Bill ($/month)
  • DB is the average daily bill ($) 

To calculate the monthly bill, multiply the daily bill by 30.5.

How to Calculate Monthly Bill?

The following example problems outline how to calculate Monthly Bill.

Example Problem #1:

  1. First, determine the average daily bill ($).
    • The average daily bill ($) is given as: 30.
  2. Finally, calculate the Monthly Bill using the equation above: 

MB = DB * 30.5

The values given above are inserted into the equation below and the solution is calculated:

MB = 30 * 30.5 = 1050.00 ($/month)

Example Problem #2: 

For this problem, the variables needed are provided below:

average daily bill ($) = 47

This example problem is a test of your knowledge on the subject. Use the calculator above to check your answer. 

MB = DB * 30.5 = ?