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

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three 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?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

There is something which you can be arrested for attempting but not for successfully completing.

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

What does this mathematical rebus means ?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

1 rabbit saw 9 elephants while going to the river. Every elephant saw 3 monkeys going toward the river. Each monkey had 1 parrot in each hand. How many animals are going towards the river?