Puzzle + Mind Games

You have a birthday cake and have to cut it into 8 equal pieces by making 3 cuts only. How do you do it?

Puzzle | 3 cuts to cut round cake into 8 equal pieces - GeeksforGeeksGeeksforGeeks

There are 3 ants sitting on three corners of a triangle. All ants randomly pick a direction and start moving along edge of the triangle. What is the probability that any two ants won't collide?

Puzzle | 3 Ants and Triangle - GeeksforGeeksGeeksforGeeks

Given four sticks of length ‘a’ and four more sticks of length ‘b’. The length of ‘b’ is exactly half of the length of ‘a’. The task is to make three equal squares using the given 8 sticks.

Puzzle | Three Squares - GeeksforGeeksGeeksforGeeks