For a batch of the same machine parts, if each box contains 24 pieces, then there are 14 more pieces; if each box contains 30 pieces, then there are 20 more pieces. How many parts are there at least in this batch?
一批同样的机器零件，如果每盒装24个，那么多14个；如果每盒装30个，那么多20个．这批零件至少有多少个？
<gadget id="calculator">120 - 10</gadget>
<output>110</output>

<result>110</result>