Calculation: 85*45-612/18.
计算：85*45-612/18．
<gadget id="calculator">85 * 45</gadget>
<output>3_825</output>

<gadget id="calculator">612 / 18</gadget>
<output>34</output>

<gadget id="calculator">3_825 - 34</gadget>
<output>3_791</output>

<result>3_791</result>