Question
Select the option in which the numbers are related in
the same way as are the numbers of the following sets. (22, 11, 244) (19, 7, 135) (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 /deleting /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)Solution
The logic followed here is: (1st number x 2nd number) + 2 = 3rd number.  (22, 11, 244) → (22 x 11) + 2 → 242 + 2 = 244  (19, 7, 135) → (19 x 7) + 2 → 133 + 2 = 135  Now, checking the options:  Option (A): (23, 12, 278) → (23 x 12) + 2 → 276 + 2 = 278.  Hence, the correct answer is (A)
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