There are two piles of sand, A and B. The weight of A pile is 144 kg, and the weight of B pile is 24 kg less than that of A pile. The weight of pile A is the weight of pile B.
有甲、乙两堆沙子，甲堆的重量144千克，乙堆的重量比甲堆少24千克．甲堆的重量是乙堆的多少．
<gadget id="calculator">144 - 24</gadget>
<output>120</output>

<gadget id="calculator">144 / 120</gadget>
<output>6/5 = around 1.2</output>

<result>6/5 = around 1.2</result>