Practicing Success
Select the option in which the numbers are related in the same way as are the numbers of the following set. (12, 14, 143) |
(12, 18, 246) (17, 12, 134) (16, 10, 235) (15, 19, 252) |
(15, 19, 252) |
(12, 14, 143) The logic followed here is : (Ist number - 1) × (IInd number -1 ) = IIIrd number (12 - 1) × ( 14 - 1 ) = 11 × 13 = 143 Similarly (15, 19, 252) (15 - 1) × ( 19 - 1 ) = 14 × 18 = 252 |