Logic Puzzles
Brain Teaser: Guess the Diagonal
byJohannes Van Zijl
Try to solve this brain teaser in less than a minute.
| 1 min read
WATCH: Can You Solve the Bridge Riddle?
byJohannes Van Zijl
| 1 min read
Win a Million Dollars if You Can Solve The Riemann Hypothesis
byJohannes Van Zijl
| 1 min read
Can You Solve This Flower Math Problem?
byJohannes Van Zijl
This flower math problem was apparently given to 5 year olds in a Chinese kindergarten. Are you able to work it out?
| 1 min read
Can You Solve This 1869 MIT Admissions Question?
byJohannes Van Zijl
This question appeared on a MIT Admissions exam almost 150 years ago!
| 1 min read
Can You Solve This Intelligence Test?
byJohannes Van Zijl
This intelligence has challenged many on social media, can you solve it? "Share if you understood it."
| 1 min read
Can You Solve The Order of Operations Problem?
byJohannes Van Zijl
This problem went viral on social media! Can you solve it? Find out in the video below!
| 1 min read
Dividing 1 by 998,001 Gives a Very Strange Result
byJohannes Van Zijl
The result is really strange!
| 1 min read
Can You Solve this 6th Grade Geometry Problem From China?
byJohannes Van Zijl
What is the total area of the red spots?
| 1 min read
Can You Solve the Two Points in a Square Puzzle?
byJohannes Van Zijl
This one is really hard — you need to know calculus and probability theory!
| 1 min read
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