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Convert the repeating decimal to (a)/(b) form, where a, b, are integers and b does not equal 0 __ 1.81
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please explain?
|dw:1337735941558:dw| b=100 because there are 2 place values after the decimal of 1.81
Let x=1.81818181... 100x=181.81818181... 100x-x=180 99x=180 x=20/11
oh wait repeating decimal......... sorry i didnt see that :/
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