Question

Study the given pattern carefully and select the number that can replace the question mark [?] in it?

Q: Answer-Study the given pattern carefully and select the number that can replace the question mark [?] in it...

The logic followed here is in columns, first we add all the numbers of first 2 rows and then, the obtained sum is multiplied by 2 to get the number given in last row of the particular column. In column 1 11, 15, 52 11 15 X 2 26 X 2 52 In column 2 14, 17, 62 14 17 X 2 31 X 2 62 In column 3 15, 19, 68 15 19 X 2 34 X 2 68 Similarly, in column 4 13, 16, 13 16 X 2 29 X 2 58