Q104
Find the missing number?
Find the missing number?


A.
1
B.
5
C.
2
D.
4
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The sum of the numbers along each side of the triangle is always 11.So,
x + 2 + 5 = 11.
x = 11 - 7 = 4.