SOLUTION: A condidate was to submit 15 from a certain number but mistakenly mistakenly added 25 and her answer was 145. What is the percentage error

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Question 1197260: A condidate was to submit 15 from a certain number but mistakenly mistakenly added 25 and her answer was 145. What is the percentage error

Found 2 solutions by ewatrrr, ikleyn:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
Previously solved

Answer by ikleyn(52864) About Me  (Show Source):
You can put this solution on YOUR website!
.

                Couple of notices regarding using  English words.


Instead of  " condidate "  write  " candidate ".

Instead of  " to submit 15 from a certain number "  write  "to subtract 15 from a certain number".


Learn  English parallel to  Math from this forum.
Have doubled benefits  ( ! )


            Use  English words properly . . .