1. In each case, the property has been used as a principal residence for the period described, and subject to the facts as described. The basis shown is AFTER the depreciation. (Complete the blanks ): Period of Use Sales Price Basis Depreciation Gain Recognized 450,000 200,000 -0- 3 years before sale; all residence 450,000 200,000 4,000 3 years before sale; 10% office in home use 450,000 200,000 30,000 2 years rental followed by 3 years residence 450,000 200,000 30,000 3 years residence followed by 2 years rental 1. In each case, the property has been used as a principal residence for the period described, and subject to the facts as described. The basis shown is AFTER the depreciation. (Complete the blanks ): Period of Use Sales Price Basis Depreciation Gain Recognized 450,000 200,000 -0- 3 years before sale; all residence 450,000 200,000 4,000 3 years before sale; 10% office in home use 450,000 200,000 30,000 2 years rental followed by 3 years residence 450,000 200,000 30,000 3 years residence followed by 2 years rental