The actual cost of rebuilding the playground in the school is 26,000 yuan, which is (1/12) more than the planned cost. How much is the planned reconstruction cost?
学校改建操场，实际费用是26000元，比计划费用超出(1/12)，计划改建费用是多少钱？
<gadget id="calculator">1 / 12</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">1 + (1/12)</gadget>
<output>13/12 = around 1.083333</output>

<gadget id="calculator">26_000 / (13/12)</gadget>
<output>24_000</output>

<result>24_000</result>