I travel all around the world but always stay in the corner. What am I?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Can you move 2 matchsticks to form four equal sized squares.

Solve the riddle below:

If a Chicken says, 'All chickens are liars" is the chicken telling the truth?

What does the below rebus puzzle mean?

What occurs twice in a week, once in a year but never in a day?

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.

It's a 7-letter word.
If we remove 1 letter from it, it remains the same.
If we remove 2 letters from it, it remains the same.
If we remove 3 letters from it, it remains the same.
If we remove all the letters from it, still it remains the same.
What is it?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?