The simplification of $$\frac{1}{8} + $$ $$\frac{1}{{{8^2}}} + $$ $$\frac{1}{{{8^3}}} + $$ $$\frac{1}{{{8^4}}} + $$ $$\frac{1}{{{8^5}}}$$upto three place of decimals yields = ?

• A. 0.143
• B. 0.163
• C. 0.215
• D. 0.715