SOLUTION: 16, 06, 68, 88, ?, 98

Algebra ->  Sequences-and-series -> SOLUTION: 16, 06, 68, 88, ?, 98      Log On


   



Question 795220: 16, 06, 68, 88, ?, 98
Found 2 solutions by Edwin McCravy, qasemw:
Answer by Edwin McCravy(20056) About Me  (Show Source):
You can put this solution on YOUR website!

I6, 06, 68, 88, ?, 98

We turn that upside-down

86 '¿ '88 '89 '90 '9I

Then obviously we can tell that ¿ is to be replaced by 87

86 '87 '88 '89 '90 '9I

Then we turn it back right-side up again, and we have:

I6, 06, 68, 88, L8, 98

Answer: L8   J

Edwin

Answer by qasemw(1) About Me  (Show Source):