Find the sum of 0.30.5+0.330.55+0.3330.555+⋯⋯ to 15 terms.
Find the sum of n terms of the series 0.3 + 0.33 + 0.333 + . . . .
Find the sum of the following series to n terms :-
0.5+0.55+0.555+.........
Using simplest method