In this task, you need to provide the correct option for a given problem from the provided options.

[Q]: Problem: if log 1087.5 = 1.9421 , then the number of digits in ( 875 ) 10 is ? 
Options: a ) 30 , b ) 28 , c ) 27 , d ) 26 , e ) 25
[A]: a


[Q]: Problem: hree number are in the ratio of 3 : 4 : 5 and their l . c . m . is 2400 . their h . c . f . is : 
Options: a ) 40 , b ) 50 , c ) 60 , d ) 70 , e ) 80
[A]: a


[Q]: Problem: nitin ranks 24 th in a class of 58 students . what is rank from the last ? 
Options: a ) 33 , b ) 34 , c ) 32 , d ) 28 , e ) 19
[A]:
b