If eleven plus two equals one, what does nine plus five equal?
If six children and two dogs were under an umbrella, how come none of them got wet?
Why do people go to bed?
This is a classy optical illusion puzzle. What more you can find except bricks in the image below?
If, 6 / 7 = 2 3 / 9 = 7 8 / 2 = 6 Then 4 / 5 = ?
I’m tall when I’m young, and I’m short when I’m old. What am I?
Why do you find that most of the buildings are deprived of the 13th floor?
What goes up but never comes down?
What is the centre of gravity?
If a boy blows 18 bubbles, Then pops 6 eats 7 and then He pops 5 and blows 1. How many are left?
There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units. Can you calculate the dimensions of this box with the given data?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.
