The tortoise and the hare race, starting at the same time, the tortoise crawls at a speed of 30m per minute, the rabbit runs at 330m per minute, the rabbit stops after running for 10 minutes, sleeps for 200 minutes, and immediately runs forward at the same speed after waking up. How long does it take for the hare to catch up with the tortoise?
龟兔赛跑，同时出发，龟以每分30m的速度爬行，兔每分跑330m，兔跑了10分钟就停下来睡了200分钟，醒来后立即以原速往前跑．请问兔需要多少时间才能追上龟？
<gadget id="calculator">200 + 10</gadget>
<output>210</output>

<gadget id="calculator">210 * 30</gadget>
<output>6_300</output>

<gadget id="calculator">330 * 10</gadget>
<output>3_300</output>

<gadget id="calculator">6_300 - 3_300</gadget>
<output>3_000</output>

<gadget id="calculator">330 - 30</gadget>
<output>300</output>

<gadget id="calculator">3_000 / 300</gadget>
<output>10</output>

<result>10</result>