Numbers formula query
What formula do I use to show total weight loss to date so I don’t have to manually enter the formula on that one day.
Example, started 229.6 pounds then enter next weight 229 so total loss to date is .6 pounds
next time I weigh 228.4 so what formula is used to show the original weight of 200 less today 228.4 to show 2 pounds lost to date ?
thank you….
Karen’s MacBook Pro