The volume of a cuboid is 1.28 cubic meters. It is known that the width of the wood is 16 decimeters and the thickness is 8 decimeters. What is the length of the wood in meters?
一块长方体木料的体积是1.28立方米．已知木料的宽为16分米，厚8分米，木料的长是多少米？
<gadget id="calculator">16 / 10</gadget>
<output>8/5 = around 1.6</output>

<gadget id="calculator">8 / 10</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1.28 / (8/5) / (4/5)</gadget>
<output>1</output>

<result>1</result>