The pattern in this series is not immediately apparent, as the numbers seem to be jumping around. However, upon closer inspection, we can see that the series alternates between adding and subtracting a specific number. The next number in the series should be 10, as we continue the pattern of adding and subtracting 1, 3, -3, 5, -5, 7, and so on.
13
49 (it is an arithmetic series that adds 5 then 7 then 9 then 11 then 13)
This is the series of square numbers, (16= 4*4). The next number is 5*5=25.
They are: 33 29 25 21 17 13 9 a reduction of 4 each time
The next number in the series 1 2 4 8 10 20 22 is
13
3 The series is obtained by subtracting a number that reduces by 1 at each stage 18 - 5 = 13 13 - 4 = 9 9 - 3 = 6 6 - 2 = 4 4 - 1 = 3
The difference between one number and the next in the sequence is decreasing by 9 each time. Therefore, the difference between -4 and the next number will be equal to 62 - 9 = 53. The next number is therefore equal to -4 - 53 = -57.
The pattern is - 5 then +2. 2 and 4 are the next numbers in the series.
49 (it is an arithmetic series that adds 5 then 7 then 9 then 11 then 13)
This looks like a (subtract 5; add 2) series, so the next numbers are: 2, 4, -1, 1
This is the series of square numbers, (16= 4*4). The next number is 5*5=25.
They are: 33 29 25 21 17 13 9 a reduction of 4 each time
The next number in the series 1 2 4 8 10 20 22 is
it is 31818 - 8 = 1010 - 4 = 66 - 2 = 44 - 1 = 3
Since the numbers are going down be 5,4,3,2, the next number would be 3. It would be 3 because it would then go down by one.
10