A library has an average of 425 visitors on Sundays and 325 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is :	Choose the correct option.
A) 140 B) 240 C) 260 D) 280 E) 340
340xplanation:   Since the month begins with a Sunday, so there will be five Sundays in the month,   Required average = (415 * 5 + 325 * 25) / 30 = 10200/30= 
<gadget id="calculator">10200/30</gadget>
<output>340</output>
340   Answer: 340) 340
<result>E</result>
A library has an average of 425 visitors on Sundays and 325 on other days. The average number of visitors per day in a month of 30 days beginning with a Sunday is :