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WorksheetsNumber Systems Quiz
Total questions: 20
Worksheet time: 41mins
What digits are used in the binary number system?
A to F
1 to 10
0 to 9
0 and 1
What is the base of the decimal number system?
2
8
16
10
What is a string of four bits called?
Nibble
Byte
Word
Bit
What is the least significant digit (LSD) in the binary number 1001?
8
0
9
1
With a number system, what is a "base" referring to?
The number of symbols, including 0, that make up the counting method of that system
A method of comparing different number systems
The number of Columns that a number system can support
The number of sets a number system can represent before needing a larger based number system
In binary, what is the decimal equivalent of the binary number 1001?
8
9
10
11
What would the highest single number be in Octal number system?
7
8
9
0
In a Hexadecimal number system, what would the maximum value one digit could represent?
8
9
15
16
What is the definition of a bit?
the section of a network that is bounded by bridges, routers, or switches
the interface on an internetworking device, such as a router
a binary digit used in the binary number system, either 0 or 1
the network areas within which data packets that have collided are propagated
What is the highest BCD value that a 4-bit nibble could represent?
8
15
10
9
What does ASCII stand for?
American Standard Code for Information Integration
American Standard Code for Information Interchange
American Standard Code for Internet Interchange
American Standard Code for Information Interaction
Which of these statements is NOT true?
Octal uses a base 8 system
4 bits is equal to 1 byte
The highest value a single digit in Binary can be is 1
The first 10 digits in a hexadecimal system is represented by numbers
Which digits are used in the octal number system?
0 to 15
0 to 9
A to F
0 to 7
This number system is used when it is necessary to transfer decimal information into or out of a digital machine such as calculator, digital clocks, digital multimeter, etc.
Binary
ASCII
BCD
Hexadecimal
What is the octal equivalent of the decimal number 73?
111
100
72
75
What is the binary equivalent of the hexadecimal number FAF?
1011 1111 1111
1111 1111 1010
1010 1111 1111
1111 1010 1111
Convert the decimal number 84 in Binary.
(a)
Convert this Binary number to its equivalent Decimal number: 1101100
(a)
Convert the decimal number 67.25 to its equivalent Octal number
(a)
Convert Hexadecimal "BFF" to its Binary equivalent
(a)
