A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Can you find out the remainder when 3^300 is divided by 5?

Can you count the number of triangles in the given picture?

Rebus Puzzle Definition: A rebus is an illusion device that uses pictures to represent words or parts of words.
What does This Rebus Puzzle Identify?

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

Why Wine Glass Stem is so long?

You are in a room that has three switches and a closed door. The switches control three light bulbs on the other side of the door. Once you open the door, you may never touch the switches again. How can you definitively tell which switch is connected to each of the light bulbs?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

I am the fastest animal but cannot climb the tree. What am I?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?