Mr. Li's new house is decorated. The living room is ready to be paved with floor tiles. The area and quantity of floor tiles are as follows, Area of each floor tile / m2: 0.20.30.40.60.8 Number of floor tiles required: 600 400 300 200 150 1. If the area of each floor tile is 0.5 square meters, how many floor tiles do you need to pave the living room? (write the formula) 2. 500 bricks were used for this living room. What is the area of each brick? (write the formula)

120 divided by 0.5 is 240
120 divided by 500 is equal to 0.24 / m2

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