-5
Since each number is one less than the one before it, the next number would be 8.
It is 15
The next number is -21
109 Answered by G.S.Nair
17
11
The next number in the sequence is 15. The pattern is as follows: from 1 to 6 is +5, from 6 to 9 +4, from 9 to 12 +3, from 12 to 14 +2, and then from 14 to the answer (15) +1.
Since each number is one less than the one before it, the next number would be 8.
15
It is 15
I think the answer is 14, because is a combination of 3 series 7 12 6 15 12 ?? |______| (8 units of difference) |______| (0 units of difference - filler) |_____ 14 (8 units of difference)
The next number is -21
53
The answer is 35.
What would be the next number in this series 15 12 13 10 11 8?
The series seems to be "add 3," so the next number in the series would be 12 followed by 15.
109 Answered by G.S.Nair