Question $2$: $82=10$ marks

Mrs$.$ Kasumi Moe invested $$3,000$ and purchased shares of an American corporation when the exchange rate was $$1\mathrm{.}00=150$ Yen. After six months, she sold all of the shares for $$3,180,$ when the exchange rate was Yen $1\mathrm{.}00=$$$0\mathrm{.}0065.$ No dividends were paid during the time Mrs$.$ Moe owned the shares of stock. What is the percentage profit or loss for Mrs$.$ Moe's investment in Yen terms? What is her annualized profit$/$loss$?$