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The shareholders' equity of Trench Co. on December 31, 2019, shows the following accounts and balances: 12% Preference share capital, P30 par, P42 liquidation value 8% Preference share capital, P10 par, P16 liquidation value Ordinary shares, P2 par Subscribed 12% Preference share capital Subscribed 8% Preference share capital Subscribed ordinary share capital Share premium Retained earnings Subscription receivable -12% preference shares Subscription receivable - 8% preference shares Subscription receivable - ordinary shares Treasury shares - 12% preference share capital (200,000 shares) Treasury shares -8% preference share capital (300,000 shares) Treasury shares ordinary share capital (100,000 shares) P27,000,000 18,000,000 49,000,000 9,000,000 5,000,000 1,200,000 45,500,000 40,000,000 (9,000,000) (1,000,000) (4,000,000) (7,600,000) (2,100,000) (200,000) The preference shares are cumulative and participating. Trench last declared and paid dividends in 2015. Compute for the book value per 8% preference share. Compute for the book value per ordinary share