Xiaohong's family bought a bag of rice and ate it (5/8), which was exactly 25 kilograms. How many kilograms are left?
小红家买来一袋大米，吃了(5/8)，正好是25千克．还剩多少千克？
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">25 / (5/8)</gadget>
<output>40</output>

<gadget id="calculator">40 - 25</gadget>
<output>15</output>

<result>15</result>