The venn diagram shows the choice of food of a number of visitors to a canteen. If there were 35 visitors in all, find the value of x
-
A.
5 -
B.
4 -
C.
3 -
D.
2
Correct Answer: Option A
Explanation
5 + 6 + 4 + 8 + 5 + 2 + x = 35
30 + x = 35
x = 35 – 30
x = 5