Out of 80 students in a class, 25 are studying commerce, 15 mathematics and 13 physics. 3 are studying commerce and mathematics, 4 are studying mathematics and physics and 2 are studying commerce and physics. 1 student is studying all the three subjects together. How many students are not studying any of the three subjects?
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0
Answer:
a)35 students
Step-by-step explanation:
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Answered by
0
Answer:
24
Step-by-step explanation:
students studying
commerce 25
mathematics 15
physics 13
commerce and maths 2
all three subjects 1
total 56
total students in a class 80
children study 56
children not studying 24
so, 24 children are not studying any subject
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