Evaluate
0.9999999999999999999999999911
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1-0.89\times \frac{1}{100000000000000000000000000}
Calculate 10 to the power of -26 and get \frac{1}{100000000000000000000000000}.
1-\frac{89}{10000000000000000000000000000}
Multiply 0.89 and \frac{1}{100000000000000000000000000} to get \frac{89}{10000000000000000000000000000}.
\frac{9999999999999999999999999911}{10000000000000000000000000000}
Subtract \frac{89}{10000000000000000000000000000} from 1 to get \frac{9999999999999999999999999911}{10000000000000000000000000000}.
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