Question: A wholesaler sells a product to a retailer at a price that includes a 20% profit margin. If the retailer sells it at a 10% loss, what is the retailer\'s selling price if the cost price for the wholesaler is $200?
Options:
Correct Answer: $180
Solution:
Wholesaler\'s selling price = Cost Price + 20% of Cost Price = $200 + $40 = $240. Retailer\'s selling price = $240 - 10% of $240 = $240 - $24 = $216.