Xiao Han went home from school for the whole journey (5/8), and it was 250 meters past the midpoint. How far is his home from the school?
小韩放学回家行了全程的(5/8)，超过中点250米，他家距学校有多远？
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(5/8) - (1/2)</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">250 / (1/8)</gadget>
<output>2_000</output>

<result>2_000</result>