Select 3 unique numbers from 5 to 40
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 7,140
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 42,840 (~43 thousand)
            
                If order does not matter (e.g. most lottery numbers): 7,140
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 42,840 (~43 thousand)



