Question

A number 4.745 is wrongly read as 4.475. Find the percentage error.


Please..​

Answer 1

Answer:

We know, Percentage error =

Exactvalue

Approximatevalue−Exactvalue

×100%

Therefore, percentage error =

3.625

3.625−3.265

×100 %

=

3.625

0.36

×100 %

=9.93 %