Show that 1.2727272=1.27 27 ke upar baar can be expressed in the form

1.	Show that 1.2727272=1.27 27 ke upar baar can be expressed in the form of p upon q
Answer» let x be 1.2727since 2 numbers are repeating contionuslymultiply by 100100x = 127.2727 substitute equ 1 from 2100x -x = 1.2727- 127.272799x= 126x= 126 divided by 99therefore answer is 42by 333

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