A grocer has a sale of Rs. 3435, Rs. 3927, Rs. 3855, Rs. 4230 and Rs. 3562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 3500? Pick
A) s. 1991
B) s. 2991
C) s. 3991
D) s. 4991
E) s. 5991
Explanation:   Total sale for 5 months = Rs. (3435 + 3927 + 3855 + 4230 + 3562) = Rs. 19009.   Required sale = Rs. [ (3500 x 6) â€“ 19009 ]   = Rs. (21000 â€“ 19009)   = Rs. 1991.   s. 1991nswer s. 1991
<result>A</result>
A grocer has a sale of Rs. 3435, Rs. 3927, Rs. 3855, Rs. 4230 and Rs. 3562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Rs. 3500?