EduGoog

Number analogy section deals with two types of questions:
I. Choosing a similarly related pair as the given number pair on the basis of the relation between the numbers in each pair.
II. Choosing a number similar to a group of numbers on the basis of certain common properties that they possess.

If 3+2+5 = 153030
9+2+4 = 364872
8+4+3 = 243996
5+4+5 = 2550100
then 7+2+5 = ?

Option:
A. 147070
B. 307049
C. 355070
D. 147049
Answer: C . 355070

Justification:

Its expression pattern with all 3 numbers taken into consideration.

the result is combined as below if we consider three numbers as a,b and c.

a+b+c = (a*c)-((a+b)*c+c)-(a*b*c)

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