Current location - Recipe Complete Network - Complete cookbook of home-style dishes - Xiaoqing paved the floor with square bricks with a side length of 5 meters. 96 square bricks in their living room have just been completed. How many square meters is their living room area?
Xiaoqing paved the floor with square bricks with a side length of 5 meters. 96 square bricks in their living room have just been completed. How many square meters is their living room area?
Xiaoqing's living room is 24 square meters.

The solution process is as follows: 5X5=25 (square decimeter), 25X96=2400 (square decimeter), and 2400 square decimeter =24 square meters.

Floor tile square meter calculation method:

1. Calculated according to the floor tile size, the length is multiplied by the width. For example, the square area of 600 tiles is 0.6m× 0.6m = 0.36m2, that is, the square of each tile is 0.36m2. Multiplying the total number of tiles by the square of each tile is the total square number.

2. Calculated by the square of the floor tile to be pasted: the length of the floor multiplied by the width. For example, the square of the floor tile to be pasted is12m×16m =192m2. If the number of floor tiles is planned, additional loss will be added.

Extended data:

Area calculation formula:

1. Square formula: A square consists of four sides, and the four sides are equal. Its area formula is the square of s=a, where s is the square area and a is the square side length.

2. Parallelogram: Parallelogram is a closed figure composed of two groups of parallel lines. Its area formula is s = a×h, where s is the area of parallelogram, a is the base length of parallelogram and h is the height of parallelogram.

3. Parabolic arch area formula: Parabolic arch area formula is equal to 4/3 of the inscribed triangle with the secant as the base and the tangent point parallel to the base as the vertex.

4. Ellipse area formula: S=πab Ellipse area theorem: The area of an ellipse is equal to π times the product of the major semi-axis length (a) and the minor semi-axis length (b) of an ellipse.

Baidu encyclopedia-area formula