My professor game me an equation t(measured)=t(true)+t(error) I calculated t(error) for my experiment but now I'm supposed to find the percent error?

Question

anonymous · Answer

you can estimate the percentage error from t(error) and t(measured)

kkutie7 · Answer

see that's what i was thinking. I calculated the t(error) but now I'm being asked what the percent error would be if t(error)=0.1

anonymous · Answer

so do you know how to express t(error) as a percentage of t(measured) ?

kkutie7 · Answer

nope

anonymous · Answer

http://en.wikipedia.org/wiki/Approximation_error

kkutie7 · Answer

i understand that the percent is derived by doing this:
$$\frac{truevalue-estimated value}{truevalue}*100$$
what is with the equation my professor gave me.

kkutie7 · Answer

is it just the top number?