11
2 (+4) --> 6 6 (-3) --> 3 3 (+5) --> 8 8 (-2) --> 6 6 (+6) --> 12 The next number would have been 12 (-1) --> 11 ===============
The number that comes next in the series 1 2 2 5 3 10 is 7. You get this number by subtracting the number 3 from the number 10.
20
If you mean: 12, 11, 9, 6, 2 then the next number is -3 Because they are being reduced by 1, 2, 3, 4 and then 5
To find the next number in the sequence 2, 7, 8, 3, 12, 9, we can look for a pattern. The odd-indexed numbers (2, 8, 12) increase by 6 each time, while the even-indexed numbers (7, 3, 9) alternate between decreasing and then increasing. Following this pattern, the next odd-indexed number after 12 would be 12 + 6 = 18. Therefore, the next number in the sequence is 18.
30 is the next number. Times 3, then minus 2.
33
11
7.
240
4
The sequence alternates between a number and that number plus one. After 2 comes 3, after 3 comes 12, after 12 comes 13, after 13 comes 52, and after 52 comes 53. Following this pattern, the next number after 53 would be 212, as it follows 52 multiplied by 4 (the previous non-incrementing number). Therefore, the next number in the sequence is 212.