Answer :
She answered 80% correct, in fractions that is:
A. [tex]\frac{4}{5}[/tex]
B. [tex]\frac{80}{100}[/tex]
C. [tex]\frac{160}{200}[/tex]
D. [tex]\frac{40}{50}[/tex]
- Total questions=100%
- She answered correctly=80%
Convert to fraction
[tex]\\ \tt\hookrightarrow \dfrac{80}{100}[/tex]
- Cancel by 20
[tex]\\ \tt\hookrightarrow \dfrac{4}{5}[/tex]