A parallelogram can be cut to form a rectangle. The length of the assembled rectangle is 12 cm and the width is 5 cm. What is the area of the original parallelogram in square centimeters?
一个平行四边形切割后可拼成一个长方形，拼成的长方形的长是12厘米，宽是5厘米，原来平行四边形的面积是多少平方厘米．
<gadget id="calculator">12 * 5</gadget>
<output>60</output>

<result>60</result>