Neco 2017 Mathematics Question 27
Practice objective / multiple choice question 27 from the 2017 Neco Mathematics examination.
In a class of 120 students, the numbers studying Mathematics (M), Physics (P) and Chemistry (C) are \(|M|=70\), \(|P|=55\) and \(|C|=45\). The number studying both Mathematics and Physics is twice the number studying Physics and Chemistry. Exactly 10 students study all three subjects and 15 students study none of these subjects. If the number of students studying exactly two subjects is 40, how many students study exactly Mathematics and Chemistry (but not Physics)?
Answer Options
About This Question
This is Neco 2017 Mathematics Question 27. It is one of the objective questions from the 2017 Neco Mathematics examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.