1. Given the binary number 0 1 0 1 0 1 1 1 0 1 1 0 011. 1 0 1 1 0 0 0 0 11 0 1 0 1

a) Convert it to a hexadecimal number

b) Convert it to an octal number

2. Convert the following number from binary into decimal:

1 110 0011 1011 0.11 0

3.

3. Perform the following conversions:

a) Convert the following number from hexadecimal into binary:

E51 . 4E43

b) Convert the result from part a) from binary into octal:

4. a) Multiply binary 0 0 1 0 0 1 0 0 1 0 1 0 1 1 0 1 0. 0 1 0 0 0 1 by decimal 4

b) Divide binary 1 1 0 1 1 0 1.1 0 1 0 1 0 1 0 11 0 1 0 1 by decimal 64