5 boats can hold 25 people. According to this calculation, if the number of boats is increased by 3 times, how many people can be seated?
5条小船可以坐25人，照这样计算，如果小船的数量增加3倍，可以坐多少人？
<gadget id="calculator">25 / 5</gadget>
<output>5</output>

<gadget id="calculator">5 * 3</gadget>
<output>15</output>

<gadget id="calculator">5 + 15</gadget>
<output>20</output>

<gadget id="calculator">5 * 20</gadget>
<output>100</output>

<result>100</result>