Question

In the following question there is a specific relationship between the first and second number. The same relationship exists between the third and the fourth number which will replace the question mark. Select the correct term from the alternatives given.
$2149370:2854610::2735630:?$

• A. $7536501$
• B. $832150$
• C. $880890$
• D. $9437102$

Answer 1

Answer: (D)

$9437102$

The first pair contains numbers such that each number gives asum as $26$ when their digits being added.

For example, $2+1+4+9+3+7+0=26$, $2+8+5+4+6+1+0=26$

Second pair will also have the same relation between both numbers i.e.

$2+7+3+5+6+3+0=26$

Thus, the missing number will be $9437102$, $\because 9+4+3+7+1+0+2=26$

Hence, option D is correct.