Calculate the following values by hand. All numbers represent unsigned 16-bit hexadecimal numbers. Make sure you show your work, including all borrows or intermediate steps, when doing the subtraction. The result should be written in hexadecimal. Place your answer in the box. 5 E D 4 -07 A4 A 5 8 D 1 F 2 E - B: Signed Hexadecimal Subtraction (Based on section 3.2 in the text) Calculate the following values by hand. All numbers represent signed 16-bit hexadecimal numbers stored in sign-magnitude format. Make sure you show your work, including all borrows or intermediate steps. The result should be written in hexadecimal. Place your answer in the box. 5 E D 4 - 07 A 4 A - 5 8 D 1 F 2 E Calculate the following values by hand. All numbers represent unsigned 16-bit hexadecimal numbers. Make sure you show your work, including all borrows or intermediate steps, when doing the subtraction. The result should be written in hexadecimal. Place your answer in the box. 5 E D 4 -07 A4 A 5 8 D 1 F 2 E - B: Signed Hexadecimal Subtraction (Based on section 3.2 in the text) Calculate the following values by hand. All numbers represent signed 16-bit hexadecimal numbers stored in sign-magnitude format. Make sure you show your work, including all borrows or intermediate steps. The result should be written in hexadecimal. Place your answer in the box. 5 E D 4 - 07 A 4 A - 5 8 D 1 F 2 E