The value of $$\frac{1}{{15}} + $$ $$\frac{1}{{35}} + $$ $$\frac{1}{{63}} + $$ $$\frac{1}{{99}} + $$ $$\frac{1}{{143}}$$ is : Options: A . &nbsp$$\frac{5}{{39}}$$ B . &nbsp$$\frac{4}{{39}}$$ C . &nbsp$$\frac{2}{{39}}$$ D . &nbsp$$\frac{7}{{39}}$$

The value of $$\frac{1}{{15}} + $$ $$\frac{1}{{35}} + $$ $$\frac{1}{{63}} + $$ $

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