$ 75 \% $ of 32 students are good in football. How many students are not good in football?

Given:

\( 75 \% \) of 32 students are good in football.

To do:

We have to find the number of students who are not good in football.
Solution:

Percentage of students not good in football $=100 \%-$ Percentage of students good in football
$=(100-75) \%$

$=25 \%$
 Number of students not good in football $=\frac{25}{100}\times32$

$=\frac{1}{4}\times32$

$=8$

Therefore, 8 students are not good in football.