A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 7000?  Pick one:
A) s. 4991
B) s. 5991
C) s. 6001
D) s. 6991
E) s. 7991
total fr 5 mnths=(6435+6927+6855+7230+6562)= 
<gadget id="calculator">(6435+6927+6855+7230+6562)</gadget>
<output>34_009</output>
Rs34009.   Reqd.sale=Rs.[(7000*6)-34009]   = Rs.(42000-34009)   = Rs.7991.   ANSWs. 7991R:s. 7991
<result>E</result>
A grocer has a sale of Rs. 6435, Rs. 6927, Rs. 6855, Rs. 7230 and Rs. 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 7000?