Question

In each of the following question, select the related number from the given alternatives.
$17$ $:$ $102$ $:$ $:$ $23$ $:$ $?$

• A. $138$
• B. $216$
• C. $112$
• D. $413$

Answer 1

Answer: (A)

$138$

$17\times 6=102$

Similarly,

$23\times 6=138$

Hence, A is the correct option.