Question

In each of the following question, select the related number from the given alternatives.
$36$ $:$ $324$ $:$ $:$ $49$ $:$ $?$

• A. $441$
• B. $411$
• C. $4144$
• D. $444$

Answer 1

The correct option is A $441$

The second number is 9 times the first number, i.e. $9\times 36=324$
Let the number we have to find be $x$.
Therefore $9\times 49=x$
$\Rightarrow x=441$