73440/720+28*125.
73440/720+28*125．
<gadget id="calculator">73_440 / 720</gadget>
<output>102</output>

<gadget id="calculator">28 * 125</gadget>
<output>3_500</output>

<gadget id="calculator">102 + 3_500</gadget>
<output>3_602</output>

<result>3_602</result>