There are 8 different pictorials and 10 different books on the bookshelf. You can only take one pictorial and one book from the bookshelf at any time. How many different ways are there?
书架上有8种不同的画报和10本不同的书，每次只能从书架上任意取一本画报和一本书，共有多少不同的取法．
<gadget id="calculator">8 * 10</gadget>
<output>80</output>

<result>80</result>