The volume of a cuboid wooden box is 1.5m**3, the length of the wooden box is 40cm, the height is 25cm, and how many cm is the width? (solution by equation)
一个长方体木箱的体积是1.5m**3，木箱长40cm，高25cm，宽多少cm？(用方程解)
<gadget id="calculator">40 * 25</gadget>
<output>1_000</output>

<gadget id="calculator">1_500_000 / 1_000</gadget>
<output>1_500</output>

<result>1_500</result>