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Marguerite answered 80% of the questions on her test correctly. What fraction of the questions did she answer correctly?
A.


B.


C.


D.


Sagot :

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]