If numbers keep changing to dates automatically in Excel or if Excel changes dates to random numbers then this post will help you fix the issue.

Changing the number format from Date to Fraction doesn't work if the cell already contains a date. You must make the formatting changes before you add the values.

First, typing currencies manually could lead to number format inconsistencies, where some cells are formatted as a financial value, and others are not.

When you see the #VALUE error, it means that there is something wrong with the way the formula is typed, or there is something wrong with the cells you are referencing.

Isolate a specific value, such as a number value in cells that contain both numbers and letters by using the Excel MID function. Click in the cell where you will display the value you want to isolate.