Question

In a sports academy, out of 40 students, 15 students do not play badminton, 30 students play football and 5 students do
not play either. How many students in the academy play both the sports?

options
A 15
B 20
C 25
D none of the above​

Answer 1

Answer:

20

Step-by-step explanation:

total 40 students

5 dont play either ==> 35 play atleast one game

15 dont play badminton ==>  25 play badminton

30 play foot ball

so from the information who play both were = ( badminton + football ) - ( atleast one game )

= 25+30-35

= 20