The Shenzhou-7 spacecraft launched by our country flew 42 times around the earth, and Shenzhou-6 flew 38 times more than Shenzhou-7, but Shenzhou-7 carried 3 astronauts. How many laps did Shenzhou-6 fly? What more questions can you ask?
我国发射的神舟七号宇宙飞船围地球飞行了42圈，神舟六号比七号多飞行了38圈，但神舟七号坐了3名航天员．神舟六号飞行了多少圈？你还能提出什么问题？
<gadget id="calculator">42 + 38</gadget>
<output>80</output>

<gadget id="calculator">42 + 80</gadget>
<output>122</output>

<result>122</result>