Question

Colin got 16 out of 80 correct in his test. What fraction of the marks did he get correct? Give your answer in its simplest form.

Answer 1

1/5

Explanation:

Lets divide 16 (# correct) by 80 (total # of questions)

16/80

(1*16)/(5*16)

1/5

Colin got one fifth of the test correct

Thus, the answer is 1/5