A motorcycle costs 3,550 yuan, which is 30 yuan more than 10 times that of a bicycle. How much is a bicycle?
一辆摩托车3550元，比一辆自行车的10倍还多30元，问一辆自行车多少钱？
<gadget id="calculator">3_550 - 30</gadget>
<output>3_520</output>

<gadget id="calculator">3_520 / 10</gadget>
<output>352</output>

<result>352</result>