123*5.67+8.76*567.
123*5.67+8.76*567．
<gadget id="calculator">123 * 5.67</gadget>
<output>697.41</output>

<gadget id="calculator">8.76 * 567</gadget>
<output>4_966.92</output>

<gadget id="calculator">697.41 + 4_966.92</gadget>
<output>5_664.33</output>

<result>5_664.33</result>