Question

A class of 178 students. if 100 study mathematics, 70 study physics, 45 study chemistry, 32 students study mathematics and physics, 29 study mathematics and chemistry, 25 study physics and chemistry and 18 study all the three subjects, then the total number of students who study mathematics only, physics only and chemistry only is:

Answer 1

Answer:

sorry but I don't know the answer

Answer 2

Answer:

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