Return code: 0 Output: In a class of 50 students, 10 did not opt for math, 15 did not opt for science and 2 did not opt for either. How many student... | EduVai
MCQ Practice ID: 60982 Math

In a class of 50 students, 10 did not opt for math, 15 did not opt for science and 2 did not opt for either. How many student...

In a class of 50 students, 10 did not opt for math, 15 did not opt for science and 2 did not opt for either. How many students of the class opted for both math and science?

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