The area of a rectangular towel is 18 square decimeters, the length is 6 decimeters, and how many decimeters is the width?
一条长方形毛巾的面积是18平方分米，长是6分米，宽是多少分米？
<gadget id="calculator">18 / 6</gadget>
<output>3</output>

<result>3</result>