What does does this rebus picture means ?

Our product and our sum always give the same answer. Who are we?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Which is heavier: a ton of bricks or a ton of feathers?

What happened when the wheel was invented?

Can you find the mistake in the below statement?

Two old friends, Jack and Bill, meet after a long time.

Three kids
Jack: Hey, how are you, man?
Bill: Not bad, got married and I have three kids now.
Jack: That's awesome. How old are they?
Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.
Jack: Cool..But I still don't know.
Bill: My eldest kid just started taking piano lessons.
Jack: Oh, now I get it.

How old are Bill's kids?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?