Which decimal is not non-terminating recurring?
Answer and explanation
Correct answer: 0.25
The decimal 0.25 ends after two decimal places, so it is a terminating decimal. Hence, it is not a non-terminating recurring decimal. In contrast, 0.121212\ldots, 0.777\ldots, and 3.454545\ldots repeat a digit or block of digits indefinitely. Exam tip: A decimal with \ldots and a repeating fixed pattern is non-terminating recurring.
Frequently asked questions
What is the correct answer to this question?
0.25
Why is this the correct answer?
The decimal 0.25 ends after two decimal places, so it is a terminating decimal. Hence, it is not a non-terminating recurring decimal. In contrast, 0.121212\ldots, 0.777\ldots, and 3.454545\ldots repeat a digit or block of digits indefinitely. Exam tip: A decimal with \ldots and a repeating fixed pattern is non-terminating recurring.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Decimal representation.
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