Riddle: A man buys a horse for $60. He sells the horse for $70. He then repurchases the horse for $80 And he then sells the horse again for $90. In the end a how much money did the man make or lose? Or did he break even?
This riddle has been around for some time on internet platforms such as Instagram, Facebook, and WhatsApp, and many people still argue over what the answer might be, as there are many possibilities.
The answer to the What Flattens All Mountains riddle is he gets a profit of $20.