What is the solution of the equation 0.5x=(1/10) x=
方程0.5x=(1/10)的解是x=多少
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/10) / 0.5</gadget>
<output>0.2</output>

<result>0.2</result>