A batch of fruit was transported by 4 cars, and a total of 768 boxes were transported in 3 times. How many boxes are shipped per car on average?
用4辆汽车运一批水果，3次共运了768箱．平均每辆汽车每次运多少箱？
<gadget id="calculator">768 / 3 / 4</gadget>
<output>64</output>

<result>64</result>