How do you convert 0.7 (7 repeating) to a fraction?

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Jun 21, 2016

Answer:

#x=7/9#

Explanation:

Let #x=0.777777777777............# ...........(A)

then #10x=7.7777777777777.............# ...........(B)

Subtracting (A) from (B)

#9x=7# and #x=7/9#

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