What is a positive number?

What is a positive number?

• A. Any number less than zero
• B. Any number greater than zero
• C. Any number equal to zero
• D. All integers

Answer: (B)

A positive number is defined as any number that is greater than zero. This means that all values located to the right of zero on the number line qualify as positive. Positive numbers can include whole numbers (like 1, 2, 3), fractions (like 1/2, 3/4), and decimal numbers (like 0.1, 2.5). This definition excludes zero and all negative numbers. Zero is considered a neutral number, while numbers less than zero are classified as negative. Therefore, the definition provided in the correct answer aligns perfectly with the mathematical understanding of positive numbers.

A positive number is defined as any number that is greater than zero. This means that all values located to the right of zero on the number line qualify as positive. Positive numbers can include whole numbers (like 1, 2, 3), fractions (like 1/2, 3/4), and decimal numbers (like 0.1, 2.5).

This definition excludes zero and all negative numbers. Zero is considered a neutral number, while numbers less than zero are classified as negative. Therefore, the definition provided in the correct answer aligns perfectly with the mathematical understanding of positive numbers.