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Show that 1.272727...can be expressed in …

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Show that 1.272727...can be expressed in the form of p/q where p and q are integer and q =/ 0

Posted by Rithan Raghavi 7 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Hasan Ali 4 years, 6 months ago

thanks

1Thank You

Shivang Kansal 7 years, 8 months ago

x=1.27... Here two words repeating so we multiply both sides by 100. 100x = 127.2727.... 100x = 126 + 1.2727.... 100x = 126 + x 100x-x = 126 99x = 126 x =126/99 x = 14/11 Bhai calculator se answer mila lio beshak

2Thank You

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