A library has an average of 510 visitors on Sundays and 240 on other day. The average number of visitors in a month of 25 days starting with sunday is	Choose the correct choice from the following answers:
A) 342 B) 285 C) 290 D) 295 E) 275
Explanation:   As the month begin with sunday, so there will be five sundays in the month. So result will be:   =(510×5+240×25/30)=(8550/25)= 
<gadget id="calculator">(8550/25)</gadget>
<output>342</output>
342   342nswer: Option 342
<result>A</result>
A library has an average of 510 visitors on Sundays and 240 on other day. The average number of visitors in a month of 25 days starting with sunday is