Due to fall in manpower , the production in a factory decreases by 40%, By what percentage should the working hours be increased to restore the original level of production?	Options
A) 66 2/3 %
B) 46 1/3 %
C) 25%
D) 40%
E) 33 1/3 %
2/3*3/5*5/6 =1/3   1/3 x/ x*100 = 100/3 = 33 1/3 %   ANSW33 1/3 %R:33 1/3 %
<result>E</result>
Due to fall in manpower , the production in a factory decreases by 40%, By what percentage should the working hours be increased to restore the original level of production?