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10 questions
The binary number system uses___numbers
one
two
three
four
What numbers are used in the binary number system?
0-10
0-15
0-1
0-5
The CPU consists of many...
switches
lights
candles
plugs
What number system do we use to count in the real world?
Hexadecimal
Decimal
Octal
Binary
How many bits are there in a byte?
2
4
5
8
What is 0101 in denary (decimal)
1
5
4
7
What is 0011 in denary (decimal)
1
2
3
4
Covert 8 into binary
1000
1100
0101
0001
Convert 12 into binary
1000
1001
0011
1100
In binary addition 1 + 1 =
11
01
10
00
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