Given a prime number $p>5$. It is known that the length of the smallest period of the fraction $1/p$ is a multiple of three. This period (including possible leading zeros) was written on a strip of paper and cut into three equal-length parts $a$, $b$, $c$ (they may also have leading zeros). What could be the sum of the three periodic fractions: $0.(a)$, $0.(b)$, and $0.(c)$? Proposed by A. Khrabrov