1.You are given the following two 8-bit binary numbers in the twos complement number system:

X: 01110011

Y: 10010100

a.)What values do these numbers represent in decimal?

b.)Perform the following arithmetic operations on X and Y.(Show steps)

X + Y

X Y

Y X

c.) Indicate if there is overflow in performing any of these above operations. Explain how you determined whether or not overflow occurred.