0.625*50+0.625*3.46+5.346*3.75．
0.625*50+0.625*3.46+5.346*3.75．
<gadget id="calculator">0.625 * 50</gadget>
<output>31.25</output>

<gadget id="calculator">0.625 * 3.46</gadget>
<output>2.1625</output>

<gadget id="calculator">5.346 * 3.75</gadget>
<output>20.0475</output>

<gadget id="calculator">31.25 + 2.1625 + 20.0475</gadget>
<output>53.46</output>

<result>53.46</result>