Binary Review

Denary is numbers humans use in every day life

• True 
• False

What are the different types of data a computer stores?

• Images and Videos
• Games and Animations
• Words and Numbers
• All of these are data

Denary uses 11 different numbers

• True
• False

Binary uses electrical signals

• True
• False

Binary uses 1’s & 0’s to represent data

• True
• False

What is 12 in binary?

• 0010
• 1010
• 1100
• 1111

What is 4 in binary?

• 0100
• 0001
• 0101
• 1100

What is 3 in binary?

• 0100
• 0001
• 0101
• 0011

Tags

CCSS.2.NBT.A.3

Each 1 and 0 represented in binary is called a bit

• True
• False

There are 8 bits to one byte

• True
• False