Using the digits in 1996 and any operations (but not mathematical constants), try to write equations that have the numbers from 0 to 100 as the answer.
For example with 1995:
0 = 1*(9-9)*5
2 = (19-9)/5
Provide as many as you can. Digits 1,9,9 and 6 do not have to appear in order. (But each digit has to be used - 1 and 6 once, 9 twice.)
This is more of a game than a puzzle
(In reply to re: Missing numbers
Ooooo, I don't like that greatest-integer thing. That's cheating... ;-) I'm going to try to make do without needing that...
I like the 32, 33, 67 and 71 (and implied 31) though - missed those, even though I've used √9 in other places...