Q.)What is the remainder when is divided by 6?
Solution : can also be written as
Now, If we divide Numerator and Denominator by 2, then find out remainder , then in the remainder we will have to multiply by 2.
So, dividing Numerator and Denominator by 2 , We get
= -1 which means the remainder will be 3-1 = 2
So, the actual remainder = 2X2 = 4(Because we had divided by 2 in Numerator and Denominator)