What is full of holes but still holds water?

Count the number of squares in the picture below.

What seven-letter word has hundreds of letters in it?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

You can see it everyday, But cannot touch it at will. What is it?

What is the next shape from answers A, B, C, and D figure?

On my way to St. Ives I saw a man with 7 wives. Each wife had 7 sacks. Each sack had 7 cats. Each cat had 7 kittens. Kittens, cats, sacks, wives. How many were going to St. Ives?

Can you place three balls such that the equation shown in the picture holds true?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.