Binary Number System Quiz

Benjamin, Sophia, and David are working on a computer science project. They need to understand the number system that computers use. Can you tell them which one it is?

• Decimal

• Binary

• Octal

• Hexadecimal

Ethan is learning about computer science and he came across the term 'bit'. Luna explained to him that in binary, a bit represents what?

• A hexadecimal digit

• A decimal digit

• A combination of numbers

• A single number

Avery, Noah, and Ava are working on a computer project. They are trying to understand how larger units of data are created from bits. How do they do this?

• By converting the bits to decimal

• By multiplying the bits

• By stringing the bits together

• By adding the bits together

Evelyn, Aria, and Maya are working on a computer science project. They are wondering why computers use binary instead of the decimal system. Can you help them understand?

• Binary is easier for Evelyn, Aria, and Maya to understand

• They think the decimal system is outdated

• Binary takes up less space in their computer's memory

• They find the decimal system too complex to use in computers

Grace, David, and Liam are working on a digital project. What are they essentially using to build everything in their digital world?

• Atoms

• Ones and zeros

• Hexadecimal digits

• Decimal digits