Q24
Find the missing number?
Find the missing number?


A.
6
B.
9
AnswerC.
1
D.
4
Answer: Option B
Solution
Answer: Option B
Solution:
Logic:Central Element = sum of the lower element - top element.
9 + 7 - 4 = 12
4 + 1 - 1 = 4
So,
x = 6 + 5 - 2 = 9.
Missing number = 9.