Lab Principles: - Please return your assignments on due date. Assignments not deliveren on due will be rejected. - The assignments should be in PDF format. - Do not forget to write your name and number on answer sheet. Problem 1: By hand, convert the binary number 10101100101010100110010100001111 a) to decimal b) to hexadecimal Problem 2: By hand, convert the decimal number 51234123 a) to binary b) to hexadecimal Problem 3: By hand, convert the hexadecimal number F3E2D 1C0 a) to binary b) to decimal Problem 4: By hand, convert the two hexadecimal numbers a=29 b=3A then compute the bit-by-bit exclusive or operation c=ab Express the result in hexadecimal