Question

You are at the hardware store and they are having a sale on lumber if you purchase inbulk. The original price of 4 ft x 4 ft boards is $12.78, but when you buy 10 or more you pay$10.80. You only need eight, 4 ft x 4 ft boards. Which would be the better deal

Answer 1

The original price is $ 12.78.

When 10 more is bought, $10.80 is paid.

Buying in bulk is the better deal.