it is 7
10
26 As far as I can tell the sequence is +10,-5,+10,-5.
27.
10
If the sequence is determined by 100 - 70 = 30, then the next number is 10.
10
10
5
10
26 As far as I can tell the sequence is +10,-5,+10,-5.
15
The next number in the sequence is 480
27.
next in the sequence: 10,20,30,20
The next number in the sequence is 27.
5+5 = 10 10+5 = 15 15-5 = 15 10+5 = 15
8