Xiaohong has 2 different clothes and 3 pairs of pants of different colors, how many different sets of clothes can be made.
小红有2件不同的衣服和3条颜色不同的裤子，可以配成多少套不同的服装．
<gadget id="calculator">2 * 3</gadget>
<output>6</output>

<result>6</result>