Select the option that is related to the third number in the same way as the second number is related to the first number.
68 : 321 :: 525 : ?
Answer & explanation
Correct answer: option 3
68 : 321 :: 525 : ?
The logic followed here is
Ist number + 253 = IInd number
AS
68 + 253 = 321
Similarly
525 + 253 = 778