Neco Model Questions Vol1 2022 Mathematics Question 36
Practice objective / multiple choice question 36 from the 2022 Neco Model Questions Vol1 Mathematics examination.
In a school of 120 students, 60 study Mathematics, 55 study Physics, and 45 study Chemistry. The numbers of students studying both Mathematics and Physics, Mathematics and Chemistry, and Physics and Chemistry are 20, 15, and 20 respectively. If 10 students study none of these subjects, let \(x\) be the number of students who study all three subjects. Find \(x\).
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About This Question
This is Neco Model Questions Vol1 2022 Mathematics Question 36. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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