Q94
Find the missing number?
Find the missing number?


A.
1
B.
9
C.
2
D.
5
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
In each diagram, the sum of the three upper numbers equals the product of the two lower numbers. So, 4 * 6 = 13 + x + 6
x = 24 - 19
x = 5.