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How can this repeating decimal be written as a fraction? 9.727272...

User Godders
by
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1 Answer

2 votes

Answer:

9 8/11

Explanation:

9.727272

time by 10

97.27272

times by 10 again

972.727272

100x-x=99x

99x=972-9

99x=963

divided by 99 on each side

x=963/99

x=9 8/11

User Jiffyclub
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