The master and the apprentice work together to process a batch of parts. The master processes 80 pieces per day, and the master processes 25% more than the apprentice every day. How many parts does the master and apprentice process on average every day?
师徒二人共同加工一批零件，师傅每天加工80个，师傅每天比徒弟多加工25%，师徒平均每天加工多少个零件？
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">80 / (5/4)</gadget>
<output>64</output>

<gadget id="calculator">64 + 80</gadget>
<output>144</output>

<result>144</result>