CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In a class of 30 students, 18 students play cricket, 15 students play football 12 play both the games. How many students in the class don't play both the games?


__

Open in App
Solution

=30, n(C)=18, n(F)=15, n(CF)=12

Total no. of students who play football, cricket or both.

n(CF)=n(C)+n(F)n(CF)

=18+1512

=21

No. of students who does not play any game is

i.e., n(CF)=n()n(CF)

=3021

=9


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Venn Diagrams
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon