Practicing Success
Select the set in which the numbers are related in the same way as are the numbers of the following set. (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) (23, 308, 15) (18, 187, 12) |
(14, 104, 9) (19, 325, 27) (20, 280, 14) (16, 122, 7) |
(14, 104, 9) |
(23, 308, 15) (18, 187, 12) The logic followed here is : (Ist number × IIIrd number) - ( Ist number + IIIrd number) + 1 = second number As (23 × 15) - ( 23 +15 ) + 1 = 308 (18 × 12) - ( 18 +12 ) + 1 = 187 same as in (14, 104, 9) (14 × 9) - ( 14 +9 ) + 1 = 104 |