If N is divided by 9 then the remainder is 5, what will be the remainder if N is divided by 3If N is divided by 9 then the remainder is 5, what will be the remainder if N is divided by 3
Given : If N is divided by 9 then the remainder is 5.
Let N = 9m + 5 = 3 × 3m + 3 + 2 = 3(3m + 1) + 2
Hence, when N is divided by 3 the remainder is 2.