Igcse Model Questions Vol1 2017 Mathematics Question 28
Practice objective / multiple choice question 28 from the 2017 Igcse Model Questions Vol1 Mathematics examination.
In a survey of 120 students, the numbers studying each subject are: Mathematics 68, Physics 55, Chemistry 48. The numbers studying both Mathematics and Physics are 30, both Mathematics and Chemistry are 25, both Physics and Chemistry are 20, and 10 students study all three subjects. How many students study none of the three subjects?
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About This Question
This is Igcse Model Questions Vol1 2017 Mathematics Question 28. It is one of the objective questions from the 2017 Igcse Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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