From place A to place B, Zhang Hua walked 75 meters per minute, and Li Ming walked 60 meters per minute. After 10 minutes, how many meters are there between the two?
从甲地到乙地，张华每分钟走75米，李明每分钟走60米，10分钟后，两人相差多少米？
<gadget id="calculator">75 - 60</gadget>
<output>15</output>

<gadget id="calculator">15 * 10</gadget>
<output>150</output>

<result>150</result>