The total length of the Beijing-Shanghai Expressway is 1,278 kilometers. A car consumes 85 milliliters of gasoline for every 1 kilometer it travels. How many liters of gasoline do you need to prepare at least for this car traveling from Shanghai to Beijing along the Beijing-Shanghai Expressway?
京沪高速公路全长1278千米，一辆汽车每行驶1千米要用掉汽油85毫升，这辆汽车沿京沪高速公路从上海到北京，至少需要准备多少升汽油？
<gadget id="calculator">1_278 * 85</gadget>
<output>108_630</output>

<gadget id="calculator">108_630 / 1_000</gadget>
<output>10_863/100 = around 108.63</output>

<result>10_863/100 = around 108.63</result>