Question

12 : 144 : : 18 : ________
A.160
B.180
C.190
D.150

Answer 1

Answer:

216

Step-by-step explanation:

PRODUCT OF MEANS = PRODUCT OF EXTREMES

144 * 18 = 12 * x

x = 144 * 18 / 12

  = 216

Answer 2

Answer:

The given question is the concept of Number Analogy. Here we should find the pattern for the terms in the given question.

Final Answer: Option D: 150

Analogy:   $12 : 144 : : 18 : 150$  

Step-by-step explanation:

For the given question,

• We should find the logic of Left Hand Side(L.H.S) terms and Right Hand Side(R.H.S) terms.
• But in this question, we have a combination between left side value of L.H.S and left side value of R.H.S
• left side value of L.H.S    $=12$
• left side value of R.H.S    $=18$
• Logic for the both values are, Addition of 6.That is,

                    $12+6=18$

• Similarly, we have to apply the same logic for right side value of L.H.S and right side value of R.H.S        
• right side value of L.H.S  $=144$
• To find right side value of R.H.S,we should Add 6 with right side value of L.H.S.That is,

                    $144+6=150$

• right side value of R.H.S $=150$

Final Answer: Option D: 150

Analogy:   $12 : 144 : : 18 : 150$