Neco Model Questions Vol1 2025 Mathematics Question 6

Practice objective / multiple choice question 6 from the 2025 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2025 Mathematics Objective / Multiple Choice Medium Difficulty
Question 6 NECO_MODEL_QUESTIONS_VOL1 • 2025 • MATHEMATICS • objective

In a school, 80 students study Mathematics, 70 study Physics and 60 study Chemistry. The numbers of students studying each pair of subjects are: \(|M\cap P| = 12\), \(|M\cap C| = 13\), \(|P\cap C| = 10\). It is known that the number of students studying all three subjects is twice the number studying exactly two subjects. If 15 students study none of the three subjects, how many students study exactly one subject?

Answer Options

Correct Answer A. 170
B. 185
C. 155
D. 200
Correct Answer
A
Correct Option:
170

About This Question

This is Neco Model Questions Vol1 2025 Mathematics Question 6. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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