The 5 vehicles of the Linyi City Public Transport Company save 70 kilograms of gasoline in 7 days. How many kilograms of gasoline can each vehicle save per day on average?
临沂市公交公司的5辆汽车7天节约汽油70千克，平均每辆汽车每天可以节约汽油多少千克？
<gadget id="calculator">70 / 5 / 7</gadget>
<output>2</output>

<result>2</result>