Gce Model Questions Vol1 2018 Mathematics Question 15
Practice objective / multiple choice question 15 from the 2018 Gce Model Questions Vol1 Mathematics examination.
In a school of 120 students, 10 study none of the subjects Mathematics, Physics and Chemistry. The number who study Mathematics is twice the number who study Physics, and the number who study Chemistry is 30 less than those who study Mathematics. Exactly 10 students study all three subjects. The number of students who study exactly one subject is three times the number who study exactly two subjects. How many students study exactly two of the three subjects?
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About This Question
This is Gce Model Questions Vol1 2018 Mathematics Question 15. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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