WorksheetsNUMBERING SYSTEM
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
HOW MANY SYSTEMS IN
a)
A
b)
S
2.
octal number system means
a)
0-8
b)
0-7
c)
0-9
d)
0-10
3.
binary number system has how many numbers
a)
1
b)
2
c)
3
d)
4
4.
____________ uses 16 symbols to represent numbers
a)
binary
b)
decimal
c)
octal
d)
hexadecimal
5.
What base in decimal?
a)
Base 2
b)
Base 10
c)
Base 100
d)
Base 1
6.
How many nibbles are there in a byte?
a)
2
b)
4
c)
6
d)
8
7.
1-word is
a)
4 bits
b)
2 bytes
c)
8 bits
d)
4 bytes
8.
A number system with digits 0 to 9 and A to F is
a)
Decimal
b)
Octal
c)
Hexadecimal
d)
None of these
9.
What letters does hexadecimal use?
a)
A-F
b)
A-D
c)
P-W
d)
A-Z
10.
Which of the following is not a common numbering system?
a)
Binary
b)
Hexadecimal
c)
Octal
d)
Fractal
100 %
