Answer :
so 250 is 100%
the error is $100
find the percent of 100 out of 250
so make 100/250 into x/100
hack alert
100/250=10/25=2/5=4/10=40/100=40%
percent error is 40%
the error is $100
find the percent of 100 out of 250
so make 100/250 into x/100
hack alert
100/250=10/25=2/5=4/10=40/100=40%
percent error is 40%