Calculation: 6.71*0.52+0.48*6.71.
计算：6.71*0.52+0.48*6.71．
<gadget id="calculator">6.71 * 0.52</gadget>
<output>3.4892</output>

<gadget id="calculator">0.48 * 6.71</gadget>
<output>3.2208</output>

<gadget id="calculator">3.4892 + 3.2208</gadget>
<output>6.71</output>

<result>6.71</result>