Of the 45 students in a certain class, 28 are in drama club and 31 are in communication club. If 8 of the students are not in either club, how many of the students are in only one of the two clubs?

Created: 7 years ago | Updated: 2 years ago

Updated: 2 years ago

None of these

Trust Bank Ltd Trust Bank Ltd - Asst. Executive Officer - 24.12.2010 গণিত সেট (Set)

Des

509

Best Ans:

Number of students who are atleast in one club = 45 - 8 = 37.

Number of students who are in both clubs = 28 + 31 - 37 = 22

Students who are only in one club = 37 - 22 = 15

7 years ago

0 0

Md Azizur Rahman

FOUNDER OF SATT

গণিত

Content added by

Content updated By