1.2 Lesson 9 Binary Addition & Binary Shifts

Convert this to a decimal number

• 13
• 12
• 10
• 8

In binary, what is 1 + 1?

• 01

• 10

• 2

• 11

In binary, what is 1 + 0?

• 0

• 1

• 10

• 11

Convert 20 to an binary byte of data:

• 00010001

• 00010010

• 00011000

• 00010100

A group of 8 bits is known as a gigabyte.

• True
• False

What is the answer to 010 + 010?

• 110
• 010
• 100
• 011

11 + 10 = 
Answer as a byte

• 5
• 0000 1111
• 0000 0111
• 0000 0101

What is this an example of?

• Overflow error

• binary shift

• hexadecimal

• a gigabyte

in Binary Addition Rules - What does 0 + 0 equal?

• 0

• 0 carry the 1

• 1

• 2

What is binary also known as?

• Base 1

• Base 2

• Base 3

• Base 10