Is 2.5 an integer?
Understand the Problem
The question is asking whether the number 2.5 can be classified as an integer. An integer is defined as a whole number that can be positive, negative, or zero, and does not include fractions or decimals. Therefore, the high level approach involves determining if 2.5 fits this definition.
Answer
2.5 is not an integer.
The final answer is 2.5 is not an integer.
Answer for screen readers
The final answer is 2.5 is not an integer.
More Information
An integer is a whole number that can be positive, negative, or zero, and does not include any fractions or decimals. Therefore, 2.5 cannot be considered an integer because it includes a fraction.
Tips
A common mistake is assuming any rational number is an integer. Only whole numbers are integers.
Sources
- Is 2.5 a integer? - Answers - math.answers.com
- Is 2.5 a whole number? - Homework.Study.com - homework.study.com
- What is 2.5 as a whole number? - GeeksforGeeks - geeksforgeeks.org
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