This looks like a (subtract 5; add 2) series, so the next numbers are:
2, 4, -1, 1
Wiki User
∙ 2008-07-27 16:16:02What would be the next number in this series 15 12 13 10 11 8?
59 is the next number in this series.
The pattern is - 5 then +2. 2 and 4 are the next numbers in the series.
12,7,13,8 etc
10 because it's an even number !
the answer is 1
What would be the next number in this series 15 12 13 10 11 8?
11 comes next.
5
59 is the next number in this series.
13
The next number in the series is 67.
The next number in the series is 13112221.
10 4 3 11 15 9 8 16 20....
2
11
The pattern is - 5 then +2. 2 and 4 are the next numbers in the series.