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) (144, 9, 3) (225, 7, 8) |
(168, 5, 8) (64, 5, 3) (81, 6, 2) (120, 7, 4) |
(64, 5, 3) |
(144, 9, 3) (225, 7, 8) The logic followed here is : (second number + IIIrd number)2 = Ist number as (9 + 3)2 = 144 (12)2 =144 (7 + 8)2 = 225 (15)2 = 225 same as (64, 5, 3) (5 + 3)2 = 64 (8)2 = 64
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