The chemical fertilizer plant planned to use 12,000 kWh of electricity in February, which actually saved (1/8). How much electricity is actually saved?
化肥厂计划二月份用电12000度，实际节约了(1/8)．实际节约了多少度电？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">12_000 * (1/8)</gadget>
<output>1_500</output>

<result>1_500</result>