Q: [6 marks, CLO: 1] Perform the following a) 35 - 42 using signed binary equivalent numbers b) 763 + 481 using BCD Q: [6 marks, CLO: 1] a) Decode the following ASCII code: 1010011 1110100 1100101 1110110 1100101 b) Encode the word Digital using ASCII code: Q.[8 marks, CLO: 1] I Represent the decimal number 2873 in: a) BCD b) excess - 3 code c)2421 code d) 63 11 code II. The state of a 12-bit register is (010110110100). What is its content if it represents a: a) Three decimal digits in the excess-3 code: a) Three decimal digits in the 84 -2 -1 code: b) Three decimal digits in 2421 code c) Binary number