9
It's a pattern of odd numbers- so... nine is next, then eleven, and so on. 1-3-5-7-9-11....
27
10
Answer = 21 The next number is the previous 2 numbers added together
5.
8
Give me answer
21
2
the answer is 6 and the patern is +5 -7
9
34
1+1=2 1+2=3 2+3=5 ... 8+13=21
It's a pattern of odd numbers- so... nine is next, then eleven, and so on. 1-3-5-7-9-11....
The series appears to be alternating between adding and subtracting numbers. The pattern seems to be adding 1, then subtracting 2, then adding 3, and finally subtracting 4. Following this pattern, the next number in the series would be 1 (subtracting 4 from -1).
the next number is six (6) the pattern is: add five, subtract seven. 5+5=10 10-7=3 5+3=8 8-7=1 1+5= *6*