The side meal for students includes a bag of milk and a snack. There are 4 different flavors of milk and 6 different colors of snacks. How many different combinations are there?
学生副餐有一袋牛奶和一份点心，牛奶有4种不同口味，点心有6种不同花色，共有多少种不同的搭配．
<gadget id="calculator">4 * 6</gadget>
<output>24</output>

<result>24</result>