What type of decimal expansion does (\frac{22}{7}) have?
Answer and explanation
Correct answer: Non-terminating recurring
Step 1: The fraction is in lowest form and the denominator is (7). Step 2: Since the denominator has a factor other than (2) or (5), the decimal is non-terminating recurring. Step 3: (\frac{22}{7}) is rational, so its non-terminating decimal must repeat.
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What is the correct answer to this question?
Non-terminating recurring
Why is this the correct answer?
Step 1: The fraction is in lowest form and the denominator is (7). Step 2: Since the denominator has a factor other than (2) or (5), the decimal is non-terminating recurring. Step 3: (\frac{22}{7}) is rational, so its non-terminating decimal must repeat.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Decimal expansion of rational numbers.
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