SOLUTION: Convert the repeating decimal 0.1212. . . to a fraction with integer numerator and denominator.

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Question 170107: Convert the repeating decimal 0.1212. . . to a fraction with integer numerator and denominator.


Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Convert the repeating decimal 0.1212. . . to a fraction with integer numerator and denominator.
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x = 0.1212121212...
100x = 12.12121212...
100x - x = 12
99x = 12
x = 12/99 = 4/33