A tractor cultivated 4,800 square meters yesterday morning, and the area cultivated in the afternoon was 1/8 larger than that in the morning. How many square meters did this tractor plow yesterday afternoon?
一台拖拉机昨天上午耕地4800平方米，下午耕地的面积比上午多(1/8)．这台拖拉机昨天下午耕地多少平方米？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">4_800 * (1/8)</gadget>
<output>600</output>

<gadget id="calculator">4_800 + 600</gadget>
<output>5_400</output>

<result>5_400</result>