Update index.html

Author: Gmac4247

index.html

@@ -656,7 +656,7 @@ <h1 style="font-size:140%;margin:7px">Introducing The Core Geometric System ™<
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 Example #2 - The year 2025 in the binary system:</p>
-<table border="1" cellpadding="8" cellspacing="0">
+<table>
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       <th>1</th>
@@ -890,7 +890,7 @@ <h1 style="font-size:140%;margin:7px">Introducing The Core Geometric System ™<
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 <section>
-<b>➕ Adding fractions</b>
+<p style="margin:12px;"><b>➕ Adding fractions</b>
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 Adding the counters if the denominators are the same.
@@ -4875,7 +4875,6 @@ <h3 style="font-size:160%;margin:7px">
 </section>
 </section>
 </section>
-</section>
 </article>
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