Fred got a score of 68 on the test. Enter a division sentence using negative numbers with the quotient represents the number of questions Fred answered incorrec

Question

Fred got a score of 68 on the test. Enter a division sentence using negative numbers where the quotient represents the number of questions Fred answered incorrectly on the test

Answer 1

68 = (1-W/T)100 where W= incorrect answers and T = total problems

68 =100-100W/T

If there were 100 questions, he missed 32

If 200 questions, he missed 64

he missed 32% of the questions assuming each question had the same weight

His grade = 100 times (one minus wrong answers divided by total answers)