CSEC Mathematics · January 2009 · Paper 2 · Question 3(a)(iii)
A school has 90 students in Form 5. 54 students study Physical Education. 42 students study Music. 6 students study neither Physical Education nor Music. x students study both Physical Education and Music.
Calculate the number of students who study BOTH Physical Education and Music.
The mark scheme is shown once you've answered.
Practise this question