Question

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

68 : 130 : : ? : 350

• A. 222
• B. 126
• C. 226
• D. None of these

Answer 1

The correct option is A 222

Logic is $x^3+x;x=4,5,6,7$
$4^3+4=68$
$5^3+5=130$
$6^3+6=222$
$7^3+7=350$