http://wiki.sommarmatte.se/wikis/2009/bridgecourse1-TU-Berlin/index.php?action=history&feed=atom&title=Bild%3A1_2_1d.gifBild:1 2 1d.gif - Versionsgeschichte2026-05-02T23:39:37ZVersionsgeschichte für diese Seite in Online Mathematik Brückenkurs 1MediaWiki 1.11.1http://wiki.sommarmatte.se/wikis/2009/bridgecourse1-TU-Berlin/index.php?title=Bild:1_2_1d.gif&diff=4375&oldid=prevIan um 12:04, 11. Sep. 20082008-09-11T12:04:27Z<p></p>
<table style="background-color: white; color:black;">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr>
<td colspan='2' style="background-color: white; color:black;">← Nächstältere Version</td>
<td colspan='2' style="background-color: white; color:black;">Version vom 12:04, 11. Sep. 2008</td>
</tr>
<tr><td colspan="2" class="diff-lineno">Zeile 1:</td>
<td colspan="2" class="diff-lineno">Zeile 1:</td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>When we have three fractions involved in an addition, we need to multiply the top and bottom of each fraction by the product of the other fraction's denominators so that all fractions have a common denominator,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><math>\frac{1\centerdot 4\centerdot 5}{3\centerdot 4\centerdot 5}+\frac{1\centerdot 3\centerdot 5}{4\centerdot 3\centerdot 5}+\frac{1\centerdot 3\centerdot 4}{5\centerdot 3\centerdot 4}=\frac{20}{60}+\frac{15}{60}+\frac{12}{60}</math></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>When all three fractions have a common denominator, they can easily be added up</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><math>\frac{20}{60}+\frac{15}{60}+\frac{12}{60}=\frac{20+15+12}{60}=\frac{47}{60}</math></div></td></tr>
</table>Ianhttp://wiki.sommarmatte.se/wikis/2009/bridgecourse1-TU-Berlin/index.php?title=Bild:1_2_1d.gif&diff=329&oldid=prevLina um 09:49, 26. Mär. 20082008-03-26T09:49:45Z<p></p>
<p><b>Neue Seite</b></p><div></div>Lina