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

what does the below rebus mean?

Can you find the 09 errors in the picture below?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

What goes up but never comes down?

When is the top of a mountain similar to a savings account?

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.

If,
29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

People put me on the table and cut me but do not eat me. What am I?

How many triangles can you find in this given picture?