World's Shortest IQ Test

Are you a secret genius? Find out now.

The world's shortest IQ test is only 3 questions long and it's all over the Internet right now. Only 17% of people get all of them right. Are you a secret genius?

1. A bat and ball cost $1.10 total. The bat costs $1 more than the ball. How much does the ball cost?

2. It takes five machines five minutes to make five widgets. How long would it take 100 machines to make 100 widgets?

3. There's a patch of lily pads in a lake. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long will it take to cover half of the lake?

Okay do your math and see if you're correct by clicking  here

Most common incorrect answers:

1. 10 cents

2. 100 minutes

3. 24 days