Two cars, A and B, drive from point A to point B at the same time. After 4 hours, car B arrives at point B and surpasses car A by 56 kilometers. It is known that car A travels 80 kilometers per hour, how many kilometers per hour does B travel?
甲、乙两车同时从A地开往B地，4小时后，乙车到达B地并且超过甲车56千米，已知甲车每小时行80千米，乙每小时行多少千米？
<gadget id="calculator">80 * 4</gadget>
<output>320</output>

<gadget id="calculator">320 + 56</gadget>
<output>376</output>

<gadget id="calculator">376 / 4</gadget>
<output>94</output>

<result>94</result>