Dad's average step length is 0.75 meters, and Liangliang's average step length is 0.5 meters. Dad walked 360 steps from Liangliang's house to the park. How many steps does Liangliang need to walk?
爸爸的平均步长是0.75米，亮亮的平均步长是0.5米，从亮亮家到公园爸爸走了360步，亮亮要走多少步？
<gadget id="calculator">360 / 0.5</gadget>
<output>720</output>

<gadget id="calculator">0.75 * 720</gadget>
<output>540</output>

<result>540</result>