How many pigs were used to make the movie "Babe"?

I chose the right answer because I remember it from a previous question way back and still can't believe it took 48 pigs to make that movie.

If the correct answer is 48 why does it look like it's 4? I chose 48 & thought I'd got it wrong!

The answer looked like the first one not the bottom answer should make it clearer.