A certain school bought two baskets of apples, A and B, and took out (1/4) from A and B (1/4). The result was a total of 60 kilograms left. How many kilograms of apples did the school buy in total?
某校买来甲，乙两筐苹果，取出甲筐的(1/4)和乙筐的(1/4)，结果一共余下60千克，学校共买来苹果多少千克？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">60 / (3/4)</gadget>
<output>80</output>

<result>80</result>