Xiaojuan has 4 different tops, 3 different skirts and 2 different pairs of shoes. How many different ways of dressing and matching are there?
小娟有4件不同的上衣、3条不同的裙子和2双不同的鞋子，共有多少种不同的穿衣搭配方法．
<gadget id="calculator">4 * 3 * 2</gadget>
<output>24</output>

<result>24</result>