Denary to Binary Flashcards
1
Q
Recap - What are the 8 bit binary numbers?
A
128, 64, 32, 16, 8, 4, 2 and 1.
2
Q
How do you know what the 8 bit binary numbers are?
A
To get the 8-bit binary numbers, start with 1 x 2, which equals 2; (which is doubling) and then double until you get 8 numbers. These numbers are 128, 64, 32, 16, 8, 4, 2 and 1.
3
Q
Now for some example questions: What is 104 as an 8-bit binary number?
A
01101000.
4
Q
What is 200 as an 8-bit binary number?
A
11001000.
5
Q
What is 63 as an 8-bit binary number?
A
00111111.
6
Q
What is 123 as an 8-bit binary number?
A
01111011.
7
Q
What is 255 as an 8-bit binary number?
A
11111111.
8
Q
What is 255 as an 8-bit binary number?
A
11111111.
