What word is represented by this rebus?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

Can you find a five letter word that is left with only two letters if one is removed?

What number when divided in half becomes zero?

What is the largest number you can write with just 3 digits?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

When it's bad luck to meet a black cat?