What number do you get when you multiply all of the numbers on a telephone's number pad?

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

Find out the missing number in the picture attached:

What shoe company does this rebus represent?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

Find the number of squares in the below picture

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

What kind of band never plays music?