This question cannot be solved.
The answer is 96
10 is 3 letters = 3
9 is 4 letters = 4
60 is five letters = 5
90 is six letters = 6
70 is seven letters = 7
66 is eight letters = 8
what has 9 letters
96
I think this was one of those horrible 'Google' interview questions
5
21
The next number in the sequence would be 25.
120
311311122110
5
21
The next number in the sequence would be 25.
266
120
311311122110
35
The next number in the sequence is 480
Consecutive terms in the sequence are found by dividing by 2 and adding 2. Therefore, after the number 10 comes 10/2 + 2 = 7.
5
3
27.