Select the option that is related to the third number in the same way as the second number is related to the first number. 16 : 9 :: 36 : ? |
17 19 23 11 |
19 |
Pattern followed is : 16 : 9 9 × 2 = 18 18 - 2 = 16 Similarly , 36 : ? X × 2 - 2 = 36 2X = 38 X = 19 19 , is correct answer . |