Have you come across the latest math puzzle involving a cow that’s taking social media by storm? Set against a charming cottage backdrop, this tricky brain teaser has everyone buzzing as they try to crack the answer.
Let’s take a closer look and see if we can figure it out together!

The Curious Case of the Cow: A Profit Puzzle
Imagine this:
- You buy a cow for $800.
- Then, you sell it for $1,000 — boom, that’s a $200 profit right off the bat.
But you’re not done yet.
- You buy the same cow back for $1,100.
- Then, you sell it again for $1,300 — and score another $200 profit.
So, what’s the total gain?
$200 from the first deal + $200 from the second = $400 in total profit.
It might seem confusing at first glance, but here’s the breakdown:
- Initial buy: –$800
- First sale: +$1,000
➤ Net gain so far: +$200 - Buy again: –$1,100
- Final sale: +$1,300
➤ Net gain from second round: +$200
Add them up: $200 + $200 = $400 total profit.
The tricky part? Keeping track of your running balance through the buy-sell loop. But in the end, the math is clear — you’re up $400!