The living room of Aunt Zhang s house has a square floor tile with a side length of 60 meters, and 9

Solution: It is known that the square floor tiles with a side length of 60 cm in the living room of Aunt Zhang's house need 90 pieces, and 60 cm = 6 decimeters, and the area of Aunt Zhang's living room = the area of a square floor tile The number of floor tiles = (6 6) 90 >>>More

Solution: 12 meters = 120 decimeters.

8 meters = 80 decimeters. >>>More

Aunt Zhang's living room has a floor tile with a side length of 60 cm, and you need 90 pieces, do you know how many square meters the living room of Aunt Zhang's house is?

25*25 costs 720 yuan, according to your price is a large brick cheaper, and the floor tile I personally think is a big good, it looks simple, not too much like ants, looking dizzy.

Hello! Square brick area = square meters.

Living room area = square meters. >>>More