Question: Which of the following numeral systems is not positional?
Options:
Decimal
Binary
Roman
Hexadecimal
Correct Answer: Roman
Solution:
The Roman numeral system is not positional, as it does not use place value to determine the value of digits.
Which of the following numeral systems is not positional?
Practice Questions
Q1
Which of the following numeral systems is not positional?
Decimal
Binary
Roman
Hexadecimal
Questions & Step-by-Step Solutions
Which of the following numeral systems is not positional?
Step 1: Understand what a numeral system is. A numeral system is a way to express numbers using symbols.
Step 2: Learn about positional numeral systems. In a positional system, the position of a digit affects its value. For example, in the decimal system, the number 21 means 2 tens and 1 unit.
Step 3: Identify examples of positional numeral systems. Common examples include the decimal system (base 10) and binary system (base 2).
Step 4: Understand what a non-positional numeral system is. In a non-positional system, the value of a symbol does not depend on its position.
Step 5: Learn about the Roman numeral system. In Roman numerals, symbols like I, V, X, L, C, D, and M represent fixed values regardless of their position.
Step 6: Conclude that the Roman numeral system is not positional because it does not use place value to determine the value of digits.
No concepts available.
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