Master Wang processes a batch of parts. The original plan is to process 30 per hour, but the actual processing per hour is 20% more than the original plan. How many parts are actually processed per hour?
王师傅加工一批零件，原计划每小时加工30个，实际每小时比原计划多加工20%，实际每小时加工零件多少个？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">30 * (6/5)</gadget>
<output>36</output>

<result>36</result>