Question

In each of the following question, select the related number from the given alternatives.
$27$ $:$ $?$ $:$ $:$ $125$ $:$ $25$

• A. $3$
• B. $9$
• C. $18$
• D. $125$

Answer 1

The correct option is B $9$

$125=5^3$

$25=5^2$

Similarly,

$27=3^3$

$9=3^2$

Hence, B is the correct option.