The value of $$2.\overline {13} \div 3.\overline {12} $$ is:
A. $$\frac{{239}}{{309}}$$
B. $$\frac{{211}}{{309}}$$
C. $$\frac{{249}}{{309}}$$
D. $$\frac{{301}}{{309}}$$
Answer: Option B
Solution (By Examveda Team)
$$\eqalign{ & 2.\overline {13} \div 3.\overline {12} \cr & = \frac{{213 - 2}}{{99}} \div \frac{{312 - 3}}{{99}} \cr & = \frac{{211}}{{99}} \times \frac{{99}}{{309}} \cr & = \frac{{211}}{{309}}{\text{ Answer}} \cr} $$This Question Belongs to Arithmetic Ability >> Simplification
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