Question

In each of the following question, select the related number from the given alternatives.
$83$ $:$ $25$ $:$ $:$ $29$ $:$ $?$

• A. $44$
• B. $49$
• C. $40$
• D. $63$

Answer 1

The correct option is B $49$

The given question says $83$ is related to $25$,

Note that $|8-3|=5=\sqrt{25}$

$\therefore |2-9|=7$

And the required answer is $7^2=49$.