Q212
Find the missing number?
Find the missing number?


A.
12
AnswerB.
3
C.
8
D.
1
Answer: Option A
Solution
Answer: Option A
Solution:
Number at lower segment = 2 * difference of number in left segment and right segment.10 - 4 = 6
Let missing number is x.
x = 2 *6 = 12.