Fill in two numbers in the box of the three-digit number "8□□" so that it is a multiple of 2 and 3 and can be divisible by 5. How many filling methods are there?
在三位数"8□□"中的方框里填两个数字使它是2和3的倍数，又能被5整除，共有多少填法．
<result>3</result>