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

Solve below popular number sequence
314 159 265 358 979 323 846 ?

What is full of holes but still holds water?

What always comes into a house through the keyhole?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

What kind of band never plays music?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

what does the below math rebus puzzle mean?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

What is wrong in the below Picture?