Brain Teasers
Riddles and logic. Read every question twice.
- Slides
- 6
- Length
- About 4 min
Spoiler: show the questions 6 questions
- A bat and a ball cost 1.10 together. The bat costs 1.00 more than the ball. What does the ball cost?
- How many months of the year have 28 days?
- In a race, you overtake the runner in second place. You are now in first place.
- 5 machines make 5 widgets in 5 minutes. How long do 100 machines take to make 100 widgets?
- What has keys but cannot open a single lock?
- A farmer has 17 sheep. All but 9 run away. How many are left?