Jake's snakes

Logic Level 1

Jake has a large glass room where you can see his snakes, many, many of them, slithering around. It's feeding time, and Al & Betty are watching him feed them.

Al: "Wow, Jake! You must have more than 100 snakes in there!"

Betty. "No way, Al. There are quite a few snakes in there, but the number is less than a hundred."

Jake: "Both of you are wrong."

How many snakes does Jake have in his glass room?