ZUM ZEHNER

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<font face="Verdana", size="5" color="#000000"><b>Zum nächsten Zehner ergänzen</b></font><hr>
<font face="Verdana" color="#000000" size="3">Klicke auf die richtige Ergebniszahl ...</font><br><br><br>
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<font face="Verdana" size="5" color="#0000aa"><br><b>Z e h n e r e r g ä n z u n g</b></font><hr><br>
<form name="tasten" action="">
<input type="text" name="ziffer" size="3" value="5" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" readonly>
<font face="Verdana" size="3" color="#000000"><b>+</b></font>
<input type="text" name="ergebnis" size="3" value="" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" readonly>
<font face="Verdana" size="4" color="#000000"><b>=</b></font>
<input type="text" name="zehner" size="5" value="10" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" readonly>
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<input type="button" value="1" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(1)">
<input type="button" value="2" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(2)">
<input type="button" value="3" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(3)">
<input type="button" value="4" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(4)">
<input type="button" value="5" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(5)">
<input type="button" value="6" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(6)">
<input type="button" value="7" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(7)">
<input type="button" value="8" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(8)">
<input type="button" value="9" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(9)">
<input type="button" value="10" style="background-color:#B8C8D8; font-size:150%; color:blue; text-align:center" onClick="rechnen(10)">
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<input type="text" name="anzeige1" size="10" value="Falsch: 0" style="background-color:#B8C8D8; font-size:120%; color:blue; text-align:center" readonly>
<input type="button" name="bis10" value="bis 10" style="background-color:#B8C8D8; font-size:120%; color:blue; text-align:center" onClick="zraum(zehn=10)">
<input type="button" name="bis20" value="bis 20" style="background-color:#B8C8D8; font-size:120%; color:blue; text-align:center" onClick="zraum(zehn=20)">
<input type="button" name="bis100" value="bis 100" style="background-color:#B8C8D8; font-size:120%; color:blue; text-align:center" onClick="zraum(zehn=100)">
<input type="text" name="anzeige2" size="10" value="Richtig: 0" style="background-color:#B8C8D8; font-size:120%; color:blue; text-align:center" readonly>
<br><br><hr><font face="Verdana" size="2" color="#000000">©Landesbildungsserver Baden-Württemberg<br></font><br>
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