Select the set in which the numbers are related in the same way as the numbers of the given 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.)
(6, 8, 106)
(7, 11, 177)
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. (9, 8, 154).
Logic : [(First Number)2 + (Second Number )2 ] + First number = Third Number
⇒(6, 8, 106)
[ (6)2 + (8)2 ] + 6 = 36 + 64 +6 = 106
⇒(7, 11, 177)
[ (7)2 + (11)2 ] + 7 = 49 + 121 + 7 = 177
Similarly ,
⇒(9, 8, 154)
[ (9)2 + (8)2 ] + 9 = 81 + 64 + 9 = 154
Hence, (9, 8, 154) is the correct answer.