Select the option in which the numbers shares the same relationship in set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
(11, 121, 1331)
(13, 169, 2197)
Answer & explanation
Correct answer: option 4
(11, 121, 1331)
(13, 169, 2197)
The logic followed here is :
Ist number , Ist number2 , Ist number3
As
11 , 112 , 113
11 , 121 , 1331
and 13 , 132 , 133
13 , 169 , 2197
Same as (7, 49, 343)
7 , 72 , 73