Question

Select the set in which the numbers are NOT 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 - operation 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, 25, 16)   (24, 144, 36) 

A (16, 64, 24)
B (19, 225, 34)
C (21, 289, 40)
D (6, 64, 15)
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