The distance from Xiaohong's home to school is 800 meters. In the morning, Xiaohong has traveled the whole distance (3/4) from home to school. How far is she from home now?
小红家到学校的距离是800米，早上，小红从家到学校，已行了全程的(3/4)，她现在离家有多远？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">800 * (3/4)</gadget>
<output>600</output>

<result>600</result>