Question

In a school there are 200 students in year 11.
110 of these students are boys.
What percentage of these students are girls

explain how to work this out please

Answer 1

Number of remaining students = 200 - 110 = 90
now 90 is what percent of 200
\[\frac{90}{200} \times 100 = 45 %\]

Answer 2

thanks