Question

Paul scores 19 marks in a test and it is equivalent to 95%. What is the total mark for the test?

Answer 1

Based on the given condition formula

$\begin{gathered} =\frac{19}{95\text{ percentage}} \\ =\frac{19}{\frac{95}{100}} \\ =\frac{19}{\frac{19}{20}} \\ =19\times\frac{20}{19} \\ =20 \\ 20\text{ is the total mark for test} \end{gathered}$