Reverse Calculating an Average

ONEIL290

New Member
Joined
Nov 19, 2024
Messages
5
Office Version
  1. 365
Platform
  1. Windows
I was hoping to figure out how if I have an average number, to have excel automatically calculate the numbers in a range required to have that output.
For example if I want the average to be 50% and I have a range of 30 inputs, what would those 30 numbers need to be? Also if I manually input numbers in the range I want it to automatically adjust the calculated numbers to still satisfy the average. EX: If I want the average to be 50% and I have numbers 55%, 60%, 58%, 52%, what will the remaining 26 numbers need to be to average 50%?
 

Excel Facts

Copy a format multiple times
Select a formatted range. Double-click the Format Painter (left side of Home tab). You can paste formatting multiple times. Esc to stop

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