Select 3 unique numbers from 1 to 09
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 84
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 504
            
                If order does not matter (e.g. most lottery numbers): 84
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 504



