On Mother's Day, the flower shop sold 350 carnations, which was (7/3) times that of lilies. How many lilies were sold?
母亲节那天，花店售出康乃馨350枝，是售出百合花的(7/3)倍．售出百合花多少枝？
<gadget id="calculator">7 / 3</gadget>
<output>7/3 = around 2.333333</output>

<gadget id="calculator">350 / (7/3)</gadget>
<output>150</output>

<result>150</result>