While hiking in the mountains, a boy discovered some gold. The boy decided to give 13 of the
gold to his friend. That friend decided to also give away some of the fortunes, so she gave 1/3 of
her share to her friend That friend decided he was so lucky, he should give 1/3 to charity. What
fraction of the original gold discovery was given to the charity? Use exponents to show how to
solve this problem?