What value should ‘x’ be in the following sequence?
16 06 68 88 x 98
If you have not tried to solve the puzzle, have a go now. For everyone else, the answer is after the break!
If you turn the sequence upside down you get….
86 x 88 89 90 91
so the missing value is 87!
Did you solve it? Any other solutions?
I have produced an ebook containing 101 of the previous Friday Puzzles! It is called PUZZLED and is available for the Kindle (UK here and USA here) and on the iBookstore (UK here in the USA here). You can try 101 of the puzzles for free here.