# Quick Answer: How Many Times Can You Fold A Dollar Bill Before It Tears?

## Is a torn up dollar bill worth anything?

A torn bill consisting of more than three-fifths of the note is worth full value.

A bill is worth half if between 40% and 60% of the bill remains intact.

It is worth nothing if less than this remains intact..

## Why is folded paper stronger?

Paper is very weak under compression and is somewhat stronger under tension (i.e., it collapses when you push the ends together but it doesn’t pull apart easily). … By folding or rolling the paper, you create a “thickness” which allows the paper to reinforce itself and not collapse so easily.

## Can you use money that is ripped?

Most of the time, your damaged cash is always salvageable. As long as you have three quarters of the bill and the bank can see the serial number, the bill is usually savable. If it’s torn, you can use some tape to repair the bill or you can exchange it at your local bank.

## Will ATM take ripped bill?

If it’s ripped into two pieces, tape them back together and take the bill to a bank, where they will make sure the serial numbers on both sides of the note match and give you a new one. As long as three-quarters of a bill are intact, you can exchange it for a whole bill.

## How many times can you fold a dollar bill?

US dollar bills undergo a quality control measure by a fold test, when a machine folds and unfolds paper, until the paper breaks. While regular copy-paper can take ~100 folds before breaking, the paper for US Dollar Bill can take 5000 folds!

## How many times do you have to fold a paper to reach the moon?

Now, if you think that the distance between the Earth and the Moon is less than 250,000 miles, then starting with a piece of Bible paper and folding it 45 times, we get to the Moon.

## What happens if you accidentally shred money?

Actually, most damaged U.S. cash — whether it’s shredded by a train, damaged in a flood or even if your dog eats it — the U.S. Department of Treasury’s Bureau of Engraving and Printing (BEP) has you covered through its Mutilated Currency Redemption Service. …

## How much of a ripped dollar can you use?

50%Under regulations issued by the Department of the Treasury, mutilated United States currency may be exchanged at face value if: More than 50% of a note identifiable as United States currency is present.

## Why does Paper explode after 7 folds?

Amidon thinks that there was enough of the substance in the paper that when the high load of pressure from the hydraulic press was applied to the small area, the stress was just too much for the mineral, and it collapsed.

## Why paper Cannot be folded more than 7 times?

The problem with folding paper in half multiple times is that the paper’s surface area decreases by half with each fold. … They determined that using a larger sheet of paper would make it possible to fold the paper in half more than seven times. MythBusters used a sheet of paper the size of a football field.

## Is it true that if you fold a piece of paper 42 times?

If you could fold a piece of paper 42 times, the thickness would be enough to reach the moon. A standard sheet of paper is about 0.1 mm so 42 folds would give us this: 0.1 * 2 42 = 439,804,651,110 mm. This, of course, could not be done with a standard sheet of paper because of its physical limits.

## What happens if you fold a paper 100 times?

If you have a large piece of paper and enough power to fold it, you can halve it many times. But oops, there is a problem: if you fold the paper 103 times, the thickness of this ream of paper will exceed the known size of a universe, which is 93 billion light-years.

## Can torn money be replaced?

If you have notes floating around that fit the bill, head to your bank. Alternatively, contact the RBA for assistance. The damaged money handed in is shredded into tiny pieces and then put through a machine that turns it into plastic pellets that can be recycled.

## Is half a \$20 bill worth anything?

Any paper currency of the United States has total value if it is 51% or more of the original bill, and has no value if it 50% or less of the original bill. If your half a twenty-dollar bill is actually half (or less) it’s worth nothing, but if it’s more than half it’s worth twenty-dollars.

## How much of a \$100 dollar bill can be missing?

If you only have 51% of the bill and your bank will not honor it, then send the \$100 bill to the Bureau of Engraving and Printing’s Mutilated Currency Division: U.S. Bureau of Engraving and Printing . They don’t even need half of the bill if you can prove that the other half has been destroyed.