Select the option that is related to the third number in the same way as the second number is related to the first number.
9 : 28 : : 56 : ?
Answer & explanation
Correct answer: option 4
9 : 28 : : 56 : ?
The logic followed here is :
Ist number × 3 + 1 = IInd number
As
9 × 3 + 1
27 + 1 = 28
Similarly
56 × 3 + 1
168 + 1 = 169