A fort had provision of food for 150 men for 45 days. After 15 days, 25 men left the fort. The number of days for which the remaining food will last, is:	Choose the correct choice from the following options:
A) 29	1/5
B) 37	1/4
C) 42
D) 54
E) 36
we have food for 150 men for 45 days.   After 15 days food left for 150 men for 30 days.   so   150 : 30   now we have 125 men and x days   125 : 150 :: 30 : x   x = (150*30)/125= 
<gadget id="calculator">(150*30)/125</gadget>
<output>36</output>
36 days.   ANSW36R:36
<result>E</result>
A fort had provision of food for 150 men for 45 days. After 15 days, 25 men left the fort. The number of days for which the remaining food will last, is: