Question: If a man sells a bicycle for $300 at a loss of 10%, what was the cost price of the bicycle?
Options:
Correct Answer: $270
Solution:
Let Cost Price = x. Selling Price = x - 10% of x = 0.9x. 0.9x = 300. x = 300/0.9 = 333.33. Therefore, Cost Price = $333.33.