The area of a rectangle is 24 square meters, the length is 80 decimeters, how many meters is the width?
一个长方形的面积是24平方米，长80分米，宽多少米？
<gadget id="calculator">80 / 10</gadget>
<output>8</output>

<gadget id="calculator">24 / 8</gadget>
<output>3</output>

<result>3</result>