A. 15
B. 16
C. 17
D. 18
Let C.P of each article be Rs. 1
then C.P of x articles = Rs. x
S.P of x articles = Rs. 20
Profit = Rs. (20 - x)
Given Profit% = 25%
=> ( (20 - x) / x ) x 100 ) = 25
=> 125x = 2000
=> x = 16
Alfred buys an old scooter for Rs. 4700 and spends Rs. 800 on its repairs. If he sells the scooter for Rs. 5800, his gain percent is: