Question

In the given question, select the related number from the given alternatives.
$149$ $:$ $238$ $:$ $:$ $159$ $:$ $?$

• A. $248$
• B. $261$
• C. $169$
• D. $268$

Answer 1

Answer: (A)

$248$

Given that,

$149:238::159:?$

First set is related to the second set in a way, such that, 1st number of the second set is 10 more than the 1st number of the first set.

Using the similar rule, 2nd number of the second set will be 10 more than the 2nd number of the first set.

$\Rightarrow 149:238::159:248$