Message:

<p>[QUOTE=&quot;cpm9ball, post: 2097931, member: 24633&quot;]The easiest way to calculate the percentage would be to mark a piece of paper representing the gap from the outer edge to the inside of the rim at its widest point.</p><p><br /></p><p>(In the case of this coin, it would be about 8 o&#039;clock.)</p><p><br /></p><p>Then continue making more hash marks (l) of the same width on the paper until you have spanned the remainder of the coin.</p><p><br /></p><p>Count the number of hash marks from the inner edge of the rim across the coin to the outer edge of the opposite rim.</p><p><br /></p><p>Divide this total into one (1) and you have the percentage.</p><p><br /></p><p>Chris[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in