Find the next number:

2, 3, 10, 12, 13, 20, 21, 22 and so on up to 38, 39, __

200, and continues with ...

201 to 399; 2,000 to 3,999; 10,000 to 10,999; 12,000 to 13,999; 20,000 to 39,999; 200,000 to 399,999; 2,000,000 to   3,999,999; 10,000,000 to 10,999,999; 12,000,000 to 13,999,999; 20,000,000 to 39,999,999; 200,000,000 to 399,999,999; etc.

Each number, in it's English spelling, begins with a 't'.

Posted by Dej Mar on 2008-10-14 09:40:32