How to Tell a Real Dolar Bill From a Fake

The most common way is by magnet.

Lets begin.Ok so take your magnet and roole on your bill if the bill starts folowing the magnet then tats a real dollar bill if not then its a fake.

Well the U.S goverment uses a special tipe of ink when they print there dollars.That ink contains microscopic metal when that metal comes in contact with the magnet it raises.

Thanks for watching hope you liked it.It would be nice if you could tell your friends and follow me.Thanks for reading this instructible