Mathematics, 27.08.2020 17:01 holaadios222lol

6. Out of 300 students in a class. 60% students study Physics, 35% students study Chemistry and 20% students do not study both of the subjects.
1. How many students study both subjects?
ii. How many students study Physics only?
iii. How many students study Chemistry only?
iv. What is the number of students who study only one subject? Find it.

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