Crash Course Computer Science #4 - Binary

Front

What will we learn in this episode?

Back

how computers store and represent numerical data

Front

What numbers are used in binary?

Back

0 and 1

Front

Regular numbers, like we are familiar with, use a multiplier of ___ to make larger numbers.

Back

ten

Front

Base-ten notation is also called...

Back

decimal

Front

Instead of 100s, 10s, and 1s, binary uses....

Back

0s and 1s

Front

The binary number 10110111 is actually what number?

Back

183

Front

Binary ________ just like regular math.

Back

carries the 1

Front

An 8-bit binary has how many options for values?

Back

256

Front

Most computers use the __________ to show whether a number is positive or negative.

Back

first bit

Front

What's a computer address?

Back

the location in the computer's memory