Thursday, February 11, 2010

How many ridges does a dime have?

Just 4 fun %26amp; useless triviaHow many ridges does a dime have?
Dimes are made out of an alloy (a mixture of metals) of 91.67 percent copper and 8.33 percent nickel (before 1965, the dime was made out of silver). The dime has a edge with 118 ridges. This coin is 17.91 mm in diameter and is 1.35 mm thick - it is the smallest, thinnest and lightest US coin.How many ridges does a dime have?
The answer is 118
As a banker, I say 118
82 ridges
69
One hundred and eighteen.





Put there to keep people from slicing silver off when dimes were really made of 90% silver.
110

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