Xiao Ming goes from home to school, if he walks 60 meters per minute, he will be late for 5 minutes, if he walks 15 meters per minute, he will be 5 minutes early, how many meters is Xiao Ming's home from school?
小明从家到学校，若他每分钟走60米，则要迟到5分钟，如果每分钟多走15米，则可早到5分钟，小明家离学校有多少米？
<gadget id="calculator">60 * 5</gadget>
<output>300</output>

<gadget id="calculator">60 + 15</gadget>
<output>75</output>

<gadget id="calculator">75 * 5</gadget>
<output>375</output>

<gadget id="calculator">300 + 375</gadget>
<output>675</output>

<gadget id="calculator">675 / 15</gadget>
<output>45</output>

<gadget id="calculator">45 + 5</gadget>
<output>50</output>

<gadget id="calculator">60 * 50</gadget>
<output>3_000</output>

<result>3_000</result>