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

The more of this there is, the less you see. What is it?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

An octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings. How many insects do we have of each kind?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

Why is the longest human nose just 11 inches?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?