There are 96 bags of flour in the grain store, each bag is 25 kg. After buying half, how many kilograms are left.
粮店有面粉96袋，每袋25千克．买出一半后，还剩多少千克．
<gadget id="calculator">96 / 2</gadget>
<output>48</output>

<gadget id="calculator">25 * 48</gadget>
<output>1_200</output>

<result>1_200</result>