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<div align="center"> </div> <table style="background-color: #ffffcc; background-image: none; color: #000066; border-color: #000066; border-width: 4px; float: none; text-align: left; vertical-align: top; border-style: solid; width: 400px;" border="4" frame="void" rules="none" align="center"> <tbody> <tr align="center"> <td style="background-color: #003300; background-image: url('http://lcmates.eu/none'); color: #ffcc00; text-align: center; vertical-align: top; border-style: none; width: 400px;" valign="top"><span style="font-size: large; color: #ffff99;" data-mce-mark="1"><span style="font-size: large;" data-mce-mark="1">Treure denominadors</span></span></td> </tr> <tr> <td align="center" valign="top" width="NaNpx"> <p><span style="font-size: small; color: #003300;" data-mce-mark="1"><strong><span data-mce-mark="1">Per treure els denominadors, es calcula el seu mcm</span></strong></span></p> <p><span style="font-size: small; color: #003300;" data-mce-mark="1"><strong><span data-mce-mark="1">i s'escriuen fraccions equivalents: </span></strong></span></p> <p><strong><span style="color: #ff0000;" data-mce-mark="1">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac mathcolor=¨#00007F¨»«mrow»«mn mathvariant=¨bold¨»2«/mn»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»+«/mo»«mn mathvariant=¨bold¨»1«/mn»«/mrow»«mn mathcolor=¨#7F007F¨ mathvariant=¨bold¨»4«/mn»«/mfrac»«mo mathvariant=¨bold¨ mathcolor=¨#00007F¨»+«/mo»«mfrac mathcolor=¨#00007F¨»«mrow»«mn mathvariant=¨bold¨»3«/mn»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»-«/mo»«mn mathvariant=¨bold¨»5«/mn»«/mrow»«mn mathcolor=¨#7F007F¨ mathvariant=¨bold¨»6«/mn»«/mfrac»«mo mathvariant=¨bold¨ mathcolor=¨#00007F¨»=«/mo»«mfrac mathcolor=¨#00007F¨»«mrow»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»+«/mo»«mn mathvariant=¨bold¨»4«/mn»«/mrow»«mn mathcolor=¨#7F007F¨ mathvariant=¨bold¨»10«/mn»«/mfrac»«/math»<br /></span></strong></p> <p><span style="color: #000080; font-size: small;"><strong><span style="color: #003300;">mcm</span>(<span style="color: #800080;">4,6,10</span>) =<span style="color: #008000;"> 60</span>. </strong></span></p> <p style="text-align: left;"><span style="color: #000080; font-size: small;"><strong><span style="color: #003300;">Com que</span> <span style="color: #008000;">60</span>:<span style="color: #800080;">4</span>=<span style="color: #ff0000;">15</span>, <span style="color: #008000;">60</span>:<span style="color: #800080;">6</span>=<span style="color: #ff0000;">10</span>, i <span style="color: #008000;">60</span>:<span style="color: #800080;">10</span>=<span style="color: #ff0000;">6</span>:</strong></span></p> <p><span style="color: #000080; font-size: small;"><strong>«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac mathcolor=¨#00007F¨»«mrow»«mn mathvariant=¨bold¨ mathcolor=¨#FF0000¨»15«/mn»«mfenced»«mrow»«mn mathvariant=¨bold¨»2«/mn»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»+«/mo»«mn mathvariant=¨bold¨»1«/mn»«/mrow»«/mfenced»«/mrow»«mn mathvariant=¨bold¨ mathcolor=¨#007F00¨»60«/mn»«/mfrac»«mo mathvariant=¨bold¨ mathcolor=¨#00007F¨»+«/mo»«mfrac mathcolor=¨#00007F¨»«mrow»«mn mathvariant=¨bold¨ mathcolor=¨#FF0000¨»10«/mn»«mfenced»«mrow»«mn mathvariant=¨bold¨»3«/mn»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»-«/mo»«mn mathvariant=¨bold¨»5«/mn»«/mrow»«/mfenced»«/mrow»«mn mathvariant=¨bold¨ mathcolor=¨#007F00¨»60«/mn»«/mfrac»«mo mathvariant=¨bold¨ mathcolor=¨#00007F¨»=«/mo»«mfrac mathcolor=¨#00007F¨»«mrow»«mn mathvariant=¨bold¨ mathcolor=¨#FF0000¨»6«/mn»«mfenced»«mrow»«mi mathvariant=¨bold¨»x«/mi»«mo mathvariant=¨bold¨»+«/mo»«mn mathvariant=¨bold¨»4«/mn»«mo mathvariant=¨bold¨»)«/mo»«/mrow»«/mfenced»«/mrow»«mn mathvariant=¨bold¨ mathcolor=¨#007F00¨»60«/mn»«/mfrac»«/math»</strong></span></p> <p><span style="color: #000080; font-size: small;"><strong>15(2x+1)+10(3x-5)=6(x+4)</strong></span></p> </td> </tr> </tbody> </table> <div style="text-align: center;"> <div align="center"> </div> <br /><br /><br /></div>
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