Numeral Systems Comparison Quiz Form
Test your understanding of numeral systems by answering the questions below. Please complete all questions for a comprehensive assessment.
Which of the following is the binary representation of the decimal number 13?
*
1101
1011
1001
1110
Convert the octal number 25 to decimal.
*
21
20
17
18
Which numeral system uses the digits 0–9 and the letters A–F?
*
Hexadecimal
Octal
Binary
Decimal
What is the decimal equivalent of the hexadecimal number 1C?
*
28
16
23
31
Rate your confidence in converting between binary and decimal systems.
*
1
2
3
4
5
Match each number to its correct numeral system.
*
Rows
Binary
Octal
Decimal
Hexadecimal
1100
1
2
3
4
27
5
6
7
8
1F
9
10
11
12
35
13
14
15
16
Which of the following pairs represent the same value in different numeral systems?
*
1010 (binary) and A (hexadecimal)
17 (octal) and 15 (decimal)
1111 (binary) and F (hexadecimal)
21 (octal) and 17 (decimal)
Which base is used in the decimal numeral system?
*
10
8
2
16
What is the binary equivalent of the decimal number 22?
*
10110
11010
10010
11100
Select all numeral systems that are positional.
*
Binary
Roman Numerals
Octal
Decimal
Submit Quiz
Should be Empty: