A customer at a 7-11 store selected four items to buy, and was told that the cost was 7.11. He was curious that the cost was the same as the store name, so he enquired as to how the figure was derived. The clerk said that he had simply multiplied the prices of the four individual items. The customer protested that the four prices should have been ADDED, not MULTIPLIED. The clerk said that that was OK with him, but, the result was still the same: exactly 7.11. What were the four prices?
Sorry for a really tough one - but I've been far too easy on you all for the last couple of weeks. BILL SPEAR- we need you!!!!! If any of you figure this really tough one out, feel free to write it below.
Good luck - you're going to need it on this one.