A recent math puzzle featuring a cow has taken Twitter by storm, leaving many scratching their heads in search of a solution. This brain teaser, with its rustic charm, has ignited a debate about the correct answer. Let’s delve into the puzzle and uncover the solution together.
The puzzle begins with a simple transaction: buying a cow for $800 and selling it for $1000, resulting in a profit of $200. The cow is then repurchased for $1100, but considering the initial profit, the effective cost is reduced to $900. Finally, the cow is sold again for $1300, yielding a profit of $400.
So, what’s the correct answer? If you’ve followed the logic, you might already know. The correct solution is indeed $400. Let’s break it down:
Purchase the cow for $800.
Sell the cow for $1000, making a profit of $200.
Re-purchase the cow for $1100, with an effective cost of $900.
Sell the cow again for $1300, resulting in a total profit of $400.
