Question

In the following question, there are two words to left of the sign ': :' which are connected in some way. The same relationship is shared by the third word and one of the four alternatives given below under it. Find the correct alternative.

$17:120::19:?$

• A. $381$
• B. $164$
• C. $134$
• D. $132$

Answer 1

Answer: (C)

$134$

In first pair, second number is one more than 7 times the first number i.e. $120=17\times 7+1$.

So, for second pair $19\times 7+1=134$.

Hence, $134$ replaces the question mark.