At 12:25, what is the angle between the minute hand and the hour hand?
在12点25分时，分针与时针之间的夹角为多少度．
<gadget id="calculator">360 / 60</gadget>
<output>6</output>

<gadget id="calculator">6 * 25</gadget>
<output>150</output>

<gadget id="calculator">6 / 12</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/2) * 25</gadget>
<output>25/2 = around 12.5</output>

<gadget id="calculator">150 - (25/2)</gadget>
<output>275/2 = around 137.5</output>

<result>275/2 = around 137.5</result>