Question

72% percentage of 25 students are interested in maths.How many are not interested? ​

Answer 1

Solutions:

According to the Question,

Total Number of Students = 25

Students interested in Maths = 72%

To Find: the number of students who are interested.

So,

=> 72/100 × 25

=> 18 students.

Hence, the number of students interested in Maths are 18.

Now,

=> 25 - 18

=> 7 students.

Hence, the number of students who are not interested in Maths are 7.