How many triangles can you find in this given picture?
John is selling fruits. He sells grapes at $30, Dates $25, and a Wolfberry $45. At what price does he sell fig? PS: Logical Thinking
There is a shop where written: Buy 1 for $1 10 for $2 100 for $3 I needed 999 and still only paid $3. How could this be financially viable for the shop-keeper?
What number does the below three word/phrase identify and why? 1. Deck 2. Year 3. Singing in the Rain
Can you think of any three-dimensional shape that comprises of exactly two surfaces?
What happened when the wheel was invented?
why number 8549176320 is one of a kind?
Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?
You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?
What is 3/7 chicken, 2/3 cat and 2/4 goat?
Can you complete the sequence puzzle? AR TA GE CA LE VI LI _
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.