loss

I work it out.

私は計算します

I work out the investment loss.

私は投資損失を計算します

I work out the investment loss at home from the transaction statement.

私は家で取引明細書を使って投資損失を計算します

I work out the investment loss at home from the transaction statement at the end of the year.

私は年末に家で取引明細書を使って投資損失を計算します

I work out the investment loss at home from the transaction statement with my wife at the end of the year.

私は妻と年末に家で取引明細書を使って投資損失を計算します