Question:
Ravi lost 20% by selling a radio for Rs.3072. what percent will he gain by selling it for Rs.4080 ?
A5.5%
B4.30%
C6.25%
D7%
Answer:
C. 6.25%
Explanation:
Cost price of radio = =3840 Gain = Rs. 4080 - Rs. 3840 = Rs. 240 Gain%= 240/3840 x 100%=6.25%