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The number 1.272727... (27 repeating) is written as .
Which shows it is rational?

Class 10Irrational NumbersNumber Systems
  • AIt is a recurring decimal, so it equals
  • BIt cannot be a fraction
  • CIt equals
  • DIt is non-recurring

Step-by-Step Solution

Let ...; ...; subtract: . A recurring decimal is always rational.
Answer: A) It is a recurring decimal, so it equals

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