Show that 1.272727...=1.27 can be expressed in the form of p/q where p and. Are integers and q is not equal to 0

Asked by arahant2008 | 22nd Nov, 2021, 10:46: PM

Expert Answer:

Let space 1.272727.. space equals space straight x
100 straight x equals 127.2727
99 straight x equals 127.27... negative 1.27...
straight x equals 126 over 99

Answered by Arun | 23rd Nov, 2021, 10:04: AM

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