There used to be 978 people on the train from Longyan to Changting, 85 people got off at Liancheng, and 126 people got on the train. How many people are there now?
从龙岩开往长汀的列车原来有978人，到连城下车85人，又上车126人，车上现在有多少人？
<gadget id="calculator">978 - 85</gadget>
<output>893</output>

<gadget id="calculator">893 + 126</gadget>
<output>1_019</output>

<result>1_019</result>