2.5 – Convert Decimal to Binary Flashcards
1
Q
Decimal to Binary
[26]
A
128 64 32 16 8 4 2 1
0 0 0 1 1 0 1 0
26 = 00011010
2
Q
How to Convert Decimal to Binary
A
o Add 1 where you want the number
o 0 where you DON’T
o Add up the numbers
3
Q
ALL 0 in Binary
A
0
4
Q
ALL 1 in Binary
A
255
5
Q
Decimal to Binary
A
- These are written in bits
- 8 bits [1 or 0] Min = 0 Max = 255
- An IP address is basically FOUR 8-bit numbers
