Select the option that is related to the third number in the same way as the second number is related to the first number. 9 : 162 :: 13 : ____ |
290 330 390 338 |
338 |
Pattern followed is : (1st term ) × ( double of 1st term ) = ( 2nd term ) 9 : 162 9 × 18 = 162 Similarly , 13 : ? 13 × 26 = 338 338 , is correct answer . |