Shaz and Ben tank supposedly easy IQ test with a score of 0 out of 3

Jono Ben & Sharyn 24/07/2019

Jono made Shaz and Ben take an IQ test with three questions:

1. A bat and a ball cost $1.10 in total. The bat costs $1 more than the ball. How much does the ball cost?
2. It takes 5 machines, 5 minutes to make 5 widgets. How long would it take 100 machines to make 100 widgets?
3. In a lake, there's a patch of lily pads. Every day the patch doubles in size. If it takes 48 days for teh patch to cover the entire lake, how long would it take for the patch to cover half of hte lake?

No wonder they didn't get a single correct answer. These questions are bloody hard. 😳