Who was the editor of daily newspaper Hindustan which

If 34 # 56 = 42 and 89 # 76 = 144, then 67 # 89 = ?

Select the option that is related to the third word in the same way as the second word is related to the first word. 

If 24 @ 6 = 28 and 39 @ 24 = 102, then 22 @ 16 = '?'.

Select the option that is related to third letter cluster in the same way second letter cluster is related to first letter cluster.

If P = 32, PET = 60, then ‘PACE’ will be equal to? 

Select the option that is related to the third term in the same way as the second term is related to the first term.

PARENTS : RUMFQBO :: FORESTS : ?

Select the option that is related to third letter cluster in the same way as second letter cluster is related to first letter cluster.

WIN: DPU:: FAT: ?