This doesn't look right to me

[jwahlton]

I'm working on a weigh loss chart where it will figure out the percentage
lost each week.
This is the formula I was given to use:
=IF(ISERROR(((B2-C2)*100/C2)),0,((B2-C2)*100/C2))

And this is the result. I don't think that's right
JULIA 167.8 166.2 0.962695548

 

[Gary''s Student]

=IF(ISERROR(((B2-C2)*100/B2)),0,((B2-C2)*100/B2))

 

[Fred Smith]

And format the result as Percent

Regards,
Fred.

 

[Gary''s Student]

thanks!
--
Gary''s Student - gsnu200795

And format the result as Percent

Regards,
Fred.