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Positive Number
Definition Of Positive Number
Any real number greater than zero (0) is called Positive Number.
More About Positive Number
Opposites of positive numbers are negative numbers.
Positive numbers are marked to the left of zero (0) on a number line.
Video Examples: Rules for Positive and Negative Numbers
Example of Positive Number
1, 2, 3,... are positive whole numbers.
5.1, 5.2, 5.3,... are positive decimal numbers.
, 
, 
..... are positive fractions.
Solved Example on Positive Number
Ques: Which of the following is not a positive number?
Choices:
A. 125
B. 0
C. 3.9
D. 2/7
Correct Answer: B
Solution:
Step 1: Any real number greater than zero (0) is called Positive Number.
Step 2: 0 is neither positive nor negative.
Step 3: So, '0' is not a positive number.