Will the average of six consecutive integers be an integer?

(The average of five consecutive (numbers)integer starting from m) - (the average of six consecutive integers starting from m) =

{:("Column A"," ","Column B"),("The average of five consecutive integers starting from m",,"The average of six consecutive integers staring from m"):}

If the average of n consecutive integers equal to 1? (1) n is even. (2) If S is the sum of the n consecutive integers, then 0ltSltn

If the average of 9 consecutive positive integers is 55, then what is the largest integer ?

If the average of any five integers is zero, then one integer must be