Repeating Decimals!

n810=0.9D5=0.9D59D59D5...{\dfrac{n}{810} = 0.\overline{9D5} = 0.9D59D59D5...}

Suppose nn and DD are integers with n>0n > 0 and 0D90 \leq D \leq 9 satisfying the above equation. Determine the value of n+Dn+D.

×

Problem Loading...

Note Loading...

Set Loading...