Processing a batch of parts, 46 parts are processed every day after improving the technology, which is 15% more than the original plan. How many parts are processed per day?
加工一批零件，改进技术后每天加工46个，比原计划每天加工的多了15%，原计划每天加工多少个？
<gadget id="calculator">15 / 100</gadget>
<output>3/20 = around 0.15</output>

<gadget id="calculator">1 + (3/20)</gadget>
<output>23/20 = around 1.15</output>

<gadget id="calculator">46 / (23/20)</gadget>
<output>40</output>

<result>40</result>