Binary recap

What base is Binary

• Base 2

• Base 16

• Base 10

• Base 60

What is a nibble?

• 2 bit long number

• 4 bit long number

• 16 bit long number

• 8 bit long number

What is a byte?

• 2 bit long number

• 4 bit long number

• 16 bit long number

• 8 bit long number

1111 translated into decimal is:

• 4

• 15

• 8

• 16

0100 translated into decimal is:

• 4

• 15

• 8

• 16

1000 translated into decimal is:

• 4

• 15

• 8

• 16

1001 translated into decimal

• 8

• 9

• 7

• 3

1 in binary is:

• 0001

• 1000

• 0011

• 1110

15 in binary is:

• 0111

• 1110

• 1111

• 1011

The first bit (in the 1s column) in a binary number determines whether a number is even or odd?

• True

• False