assuming it keeps the same pattern of +10 -5 alternating then the next number would be 26
16 21 22 29
a
It is: 34
It is 26 followed by 31
My guess: 2.5
26 As far as I can tell the sequence is +10,-5,+10,-5.
The next number in the sequence 3-15-6-30-21 is -207.
18
The next number in this sequence should be 33.
The next number in this sequence is 13112221.
To find the next number in the sequence 5, 15, 12, 24, 21, 21, 18, we can analyze the pattern. The differences between the numbers are: 10, -3, 12, -3, 0, -3. Following this pattern, the next difference would likely be 12, resulting in a next number of 18 + 12 = 30. Thus, the next number in the sequence is 30.
71422315