A primary school in our city launched a fund-raising activity of "dedicated love, love for the disaster area". The donations of the fifth grade accounted for (1/6) of the total donations of the whole school, and the donations of the sixth grade accounted for (1/4) of the total donations of the whole school. The grades donated a total of 6,000 yuan. How much did the school raise in total?
我市一所小学开展了"奉献爱心、情系灾区"的募捐活动，五年级捐款占全校总捐款的(1/6)，六年级捐款占全校总捐款的(1/4)，这两个年级一共捐款6000元．这所小学一共募捐了多少元？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/6) + (1/4)</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">6_000 / (5/12)</gadget>
<output>14_400</output>

<result>14_400</result>