A) 12
B) 15
C) 18
D) 21
Correct Answer: C
Solution :
[c] Mess charges per day per student = Rs \[\frac{6300}{35\times 24}\,\,=7.50.\] \[\therefore \]Mess charges for 25 students per day \[=\text{ }Rs\text{ }7.50\times 25\text{ }=\text{ }Rs\text{ }187.50\] \[\therefore \]Required number of days \[=\frac{3375}{187.50}=18.\]You need to login to perform this action.
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