Question

In a class of 40 students 21 students like volleyball 30 students like football and 5 students did not like both games then find how many students like both games


answer with proper step​

Answer 1

Answer:

Answer will

be

there are 40 students 5 don't like both therefore

the number of student is 35 now ok

therefore 21 + 30 - 35 = 16

by simultaneous linear equations