Select the set in which the numbers are related in the same way as are the numbers of the following sets.

(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.)

(16, 4, 20)

(36, 9, 45) 

The logic followed here is:

Given:

(16, 4, 20)

16 + 4 = 20

20 = 20 (LHS = RHS)

And,

(36, 9, 45) 

36 + 9 = 45

45 = 45 (LHS = RHS)

So, checking each option one by one:

Option 1) (56, 12, 70)

56 + 12 = 70

68 ≠ 70 (LHS ≠ RHS)

Option 2) (56, 14, 70) 

56 + 14 = 70

70 = 70 (LHS = RHS)

Option 3) (56, 14, 65) 

56 + 14 = 65

67 ≠ 65 (LHS ≠ RHS)

Option 4) (54, 14, 70) 

54 + 14 = 70

68 ≠ 70 (LHS ≠ RHS)

Thus, out of all the options, '(56, 14, 70) ' follows the same logic as given.

Hence, "Option 2" is the correct answer.