Xiao Ming starts from home at 7:05 and arrives at school at 7:25. He was delayed by 2 minutes to buy water on the way. His speed is 35 meters per minute. How many meters is it from Xiao Ming's home to school?
小明7：05从家出发，7：25到学校，路上买水耽误了2分钟，他的速度是35米/分，小明家到学校有多少米？
<gadget id="calculator">20 - 2</gadget>
<output>18</output>

<gadget id="calculator">18 * 35</gadget>
<output>630</output>

<result>630</result>