In this task, you need to answer the given multiple-choice question on the general math. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.
Q: Problem: a number , when 35 is subtracted from it , reduces to its 80 percent . what is 4 - fifth of that number ?
Options: a ) 130 , b ) 155 , c ) 490 , d ) 140 , e ) 160
A:
d