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The value of $$2.\overline {13} \div 3.\overline {12} $$ is:
Answer & Solution
Correct Answer:
Option
B
$$\eqalign{
& 2.\overline {13} \div 3.\overline {12} \cr
& = \frac{{213 - 2}}{{99}} \div \frac{{312 - 3}}{{99}} \cr
& = \frac{{211}}{{99}} \times \frac{{99}}{{309}} \cr
& = \frac{{211}}{{309}}{\text{ Answer}} \cr} $$
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