दशमलव \(0.2\overline{7}\) किस रूप में लिखा जा सकता है?
How can the decimal \(0.2\overline{7}\) be written?
Explanation opens after your attempt
A. \(0.2777\ldots\)
Concept
The bar is only over (7), so (7) repeats. Hence the number is \(0.2777\ldots\).
Why this answer is correct
The correct answer is A. \(0.2777\ldots\). The bar is only over (7), so (7) repeats. Hence the number is \(0.2777\ldots\).
Exam Tip
बार केवल (7) पर है, इसलिए (7) बार-बार दोहरता है। अतः संख्या \(0.2777\ldots\) है।
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