Practicing Success
Select the option in which numbers are related in the same way as are the numbers of following set. (25, 54, 15), (23, 63, 13), ? |
(20, 47, 23) (40, 57, 30) (26, 23, 16) (29, 54, 36) |
(40, 57, 30) |
Concept followed :(a × b + 5) : (ab) : a × b - 5 (23, 63, 13) 20 + 5, 54, 20 - 5 6 × 3 + 5, 63, 6 × 3 - 5 25 ,54 ,15 23 , 63 , 13 Similarly, 5 × 7 + 5 : 57 : 5 × 7 - 5 40 : 57 : 30 |