data representation Flashcards
1
Q
name of data in order
A
bit, nibble, byte, kilobyte, megabyte, gigabyte, terabyte, petabyte
2
Q
how many bits are in a nibble and a byte
A
4 bits and 8 bits
3
Q
what does 0 + 0, 1 + 0, 1 + 1 equal to
A
0, 1, 10
4
Q
which direction does the binary shift to multiply and divide
A
left and right
5
Q
if a number shifts 3 places right and 4 places left what happens to the number
A
halves 3 times ( divided by 2 to power of 3 = 8)
doubles 4 times ( multiplied by 2 to power of 4 = 16)
6
Q
what denary number means A in hex
A
10
