The sequence \(6075, 2025, 675 \ldots\), is made by repeatedly dividing by 3. How many integers are in this sequence?
+1094 Here is one of the many ways you can approach this problem:
As you see, there is a pattern: eachtime, you are taking away a digit, starting from 0.
So, we have
6075, 2025, 675, 225, 75, 25 (see the pattern? the last 2 digits are always the same)
Using this pattern, we see that for the last 2 digits to remain the same, it cannot go any further without becoming a fraction. So, there are a total of 6 integers.
