The length of a rectangle is 12 cm and the width is 8 cm. If the largest square is divided, what is the area of the remaining figure in square centimeters?
一个长方形的长为12厘米，宽为8厘米，分割出一个最大的正方形，剩下的图形面积是多少平方厘米．
<gadget id="calculator">12 - 8</gadget>
<output>4</output>

<gadget id="calculator">12 * 4</gadget>
<output>48</output>

<result>48</result>