A dealer sells his goods using a false weight of 900gm. instead of one kg. Then his profit percentageA8 1/5%B11 1/9%C12 1/2%D13 1/2%Answer: B. 11 1/9%Read Explanation:(1000-900/900) x 100% = (100x100/900)% = 11 1/9%Open explanation in App