The correct expression of $$6.\overline {46}\,$$ in the fractional form is:
A. $$\frac{{646}}{{99}}$$
B. $$\frac{{64640}}{{1000}}$$
C. $$\frac{{640}}{{100}}$$
D. $$\frac{{640}}{{99}}$$
Answer: Option D
Solution (By Examveda Team)
$$\eqalign{ & 6.\overline {46} \cr & = 6 + 0.\overline {46} \cr & = 6 + \frac{{46}}{{99}} \cr & = \frac{{594 + 46}}{{99}} \cr & = \frac{{640}}{{99}} \cr} $$This Question Belongs to Arithmetic Ability >> Decimal Fraction
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