3 mm
Chat with our AI personalities
1/2
There are 2 millimetres in 0.2 centimetres.
The value of a 1855 2 1/2 dollar gold coin can vary depending on its condition, rarity, and market demand. As of September 2021, the approximate range for a 1855 2 1/2 dollar gold coin is between $250 and $500. To get an accurate assessment of its worth, it is recommended to consult a professional coin dealer or appraiser.
Slightly more than 1/8 inch. Or try this. A U.S. Nickel coin has thickness 1.95 mm, and the Golden Dollar Coins (or the newer golden Presidential Dollars) have a thickness of 2.00 mm (see related link), so stack 2 nickels together and it'll be almost 4 mm, or two golden dollars and it will be 4 mm.
There are 10 millimetres in one centimetre. Therefore, 12 centimetres is equal to 12 x 10 = 120 millimetres. This is 120/2 = 60 times longer than 2 millimetres.