A ship sails from port A to port B and sails 175 kilometers in the first 7 hours. At this speed, it will take another 26 hours to reach port B. How many kilometers is the distance between ports A and B?
一艘轮船从A港开往B港，前7小时航行175千米，照这样的速度，再航行26小时才能到达B港，A、B两港相距多少千米？
<gadget id="calculator">175 / 7</gadget>
<output>25</output>

<gadget id="calculator">7 + 26</gadget>
<output>33</output>

<gadget id="calculator">25 * 33</gadget>
<output>825</output>

<result>825</result>