किस विकल्प का दशमलव प्रसार सांत होगा?
Which option will have a terminating decimal expansion?
Explanation opens after your attempt
Correct Answer
D. \(\frac{7}{16}\)
Concept
\(\frac{7}{16}\) is rational and the denominator is \(2^4\), so the decimal will terminate. Check prime factors of the denominator.
Why this answer is correct
The correct answer is D. \(\frac{7}{16}\). \(\frac{7}{16}\) is rational and the denominator is \(2^4\), so the decimal will terminate. Check prime factors of the denominator.
Exam Tip
\(\frac{7}{16}\) परिमेय है और हर \(2^4\) है, इसलिए दशमलव सांत होगा। हर के अभाज्य गुणनखंड देखें।
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