1/9 was approximated as 0.111. Calculate the percentage error arising from this approximation.

      

Form Three Mathematics.
Topic-Errors and Approximation

  

Answers


Jacktone
Error made= Difference between the actual value and the approximated
Error=Actual value- approximated value
Error=1/9-0.111
Error=1/9-111/1000 (Note:0.111 into fraction)
Error=(1000-999)/9000 (l.c.m of denominators)
Error=1/9000
% error=(Error/Actual value)×100
% error={(1/9000)/(1/9)}×100
% error=(1/9000)×(9/1)×100
% error= 0.1%
jacktonenzoya answered the question on August 15, 2020 at 13:02


Next: Describe four quality control procedures that are applicable to an audit engagement
Previous: (a)0.4545 was rounded off to three decimal places as 0.455. Determine the percentage error created. (b)0.4545 was truncated to three decimal places to 0.454.Calculate the percentage...

View More Mathematics Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions