1) a) Convert the following numbers to binary (8 binary digits). Show your work! Remember that2's compliment representation is used for negative numbers: \text { i) }(59)_{10} \text { ii)

}(-27)_{10} \text { iii) (4C) } 16 b) In binary, perform the following operations. Use 2s complement representation for negativenumbers. Convert the results back to decimal: \text { i) (59) }_{10}+(-27)_{10} \text { ii) }(-59)_{10}+(27)_{10}