Xiaoqing walked 198 meters in 3 minutes. At this speed, Xiaoqing will have to walk 9 minutes from home to school. How far is Xiaoqing's home from school?
小青3分走198米．照这样的速度，小青从家到学校要走9分．小青家离学校有多远？
<gadget id="calculator">198 / 3</gadget>
<output>66</output>

<gadget id="calculator">66 * 9</gadget>
<output>594</output>

<result>594</result>