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

16/80=8/40

8/40=4/20

4/20=2/10

2/10=1/5

1/5

Answer 2

1/5

Explanation:

16/80= 1/5

1/5 part answered correct