computers

2) What is the numerical value of the 8-bit hexadecimal number 0xEF?

3) Convert the 16-bit hex number 0x1233 to unsigned decimal

4) Convert the signed decimal number 1233 to 16-bit hexadecimal.

04D1

5) In 30 words or less give a definition for embedded system

6) Convert the binary number 1100101010102 to hexadecimal.

7) Convert the hex number 0x63E to binary

11000111110

8) Convert the signed binary number 110110102 to signed decimal

9) In 16 words or less give a definition for a computer