A ladies hostel had provision of food for 300 women for 45 days. After 10 days, 275 women left the hostel. The number of days for which the remaining food will last is:
Choose the correct choice from the following:
A) 420	B) 430	C) 450	D) 480	E) 425
Explanation :   After 10 days : 300 women had food for 35 days.   Suppose 25 women had food for x days.   Now, Less women, More days (Indirect Proportion)   25 : 300 :: 35 : x   =&gt; 25 x x = 300 x 35   =&gt; x = 300 x 35 / 25   =&gt; x = 420   420nswer : 420
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A ladies hostel had provision of food for 300 women for 45 days. After 10 days, 275 women left the hostel. The number of days for which the remaining food will last is: