Two employees X and Y are paid a total of Rs. 770 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?	Choose one.
A) s.150  B) s.200  C) s.250  D) s.350  E) s.400
Let the amount paid to X per week = x   and the amount paid to Y per week = y   Then x + y = 770   But x = 120% of y = 120y/100 = 12y/10   âˆ´12y/10 + y = 770   â‡’ y[12/10 + 1] = 770   â‡’ 22y/10 = 770   â‡’ 22y = 7700   â‡’ y = 700/22 = 700/2 = Rs.350   s.350)
<result>D</result>
Two employees X and Y are paid a total of Rs. 770 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?