What is the total square footage of a first-floor condo if the kitchen is 10x15 feet, the living/dining area is 20x25 feet, and both the office and sunroom are 10x10 feet?

To determine the total square footage of the first-floor condo, you need to calculate the area of each individual room and then sum them up.

1. The kitchen measures 10 feet by 15 feet, so the area is calculated as:

(10 , \text{ft} \times 15 , \text{ft} = 150 , \text{square feet}).

2. The living/dining area measures 20 feet by 25 feet, yielding an area of:

(20 , \text{ft} \times 25 , \text{ft} = 500 , \text{square feet}).

3. Both the office and sunroom are 10 feet by 10 feet, and their area is:

(10 , \text{ft} \times 10 , \text{ft} = 100 , \text{square feet}) each. Since there are two of these rooms, we multiply by 2:

(100 , \text{square feet} \times 2 = 200 , \text{square feet}).

Now, add up the areas of all four spaces:

• Kitchen: 150 square