- TeX source:
- </p>
<table width="100%" cellspacing="1" cellpadding="10" border="1">
<tbody>
<tr>
<td width="172" valign="top">
<p>Step 1: Model the first number</p>
<p><img alt="" id="_x0000_i1037" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image013.png" width="51" height="33"></p>
<p><img alt="" id="_x0000_i1038" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image014.png" width="125" height="105"></p>
</td>
<td width="172" valign="top">
<p>Step 2: Regroup the first number</p>
<p><img alt="" id="_x0000_i1039" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image015.png" width="61" height="33"></p>
<p><img alt="" id="_x0000_i1040" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image016.png" width="126" height="105"></p>
</td>
<td width="172" valign="top">
<p>Step 3: Subtract</p>
<p><img alt="" id="_x0000_i1041" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image017.png" width="80" height="33"></p>
<p><img alt="" id="_x0000_i1042" src="http://www.mathvillage.info/sites/default/files/Fractions/Sub_w_regroup/sub_w_regroup_files/image018.png" width="126" height="105"></p>
</td>
</tr>
</tbody>
</table>
<p> </p>
<p style="text-align: center;"><a href="http://www.mathvillage.info/node/147">For more practice with fractions, please try this Fraction Calculator.</a></p>
<p> </p>
<hr>
<p> </p>
<h1>Self-Check</h1>
<hr>
<!--QUESTION #1-->
<script language="javascript">
function toggle1() {
var ele = document.getElementById("toggleText1");
var text = document.getElementById("displayText1");
if (ele.style.display == "block") {
ele.style.display = "none";
text.innerHTML = "[show answer]";
} else {
ele.style.display = "block";
text.innerHTML = "[hide answer]";
}
}
</script>
<table cellspacing="0" cellpadding="5" border="1">
<tbody>
<tr>
<td width="275" valign="top">
<p><strong>Question 1</strong></p>
<p>