Question

Choose the correct analogous pair satisfying the same relation between the two numbers as given below:

$5:18::?:?$

• A. $30:96$
• B. $21:66$
• C. $19:61$
• D. $11:35$

Answer 1

The correct option is B $21:66$

The relationship is of the form, $x:3x+3$ for $5:18$

Thus, if $x=21$
The analogy is, $5:18::21:66$