A library has an average of 150 visitors on sundays and 120 on other days . The avearge number of visitors per day in a month of 30 days beginning with a sunday is?	Choose the correct choice from the following: A) 50 B) 75 C) 150 D) 125 E) 100
Since the month begin with sunday, so there will be five sundays in the month   Required average = (150*5 + 120*25)/30 = 3750/30= 
<gadget id="calculator">3750/30</gadget>
<output>125</output>
125   Answer is 125
<result>D</result>
A library has an average of 150 visitors on sundays and 120 on other days . The avearge number of visitors per day in a month of 30 days beginning with a sunday is?