A swimming pool is 50 meters long, 25 meters wide and 3 meters deep on average. If you want to stick tiles on the four walls of the swimming pool, what is the area of tiles? It's clear,

A swimming pool is 50 meters long, 25 meters wide and 3 meters deep on average. If you want to stick tiles on the four walls of the swimming pool, what is the area of tiles? It's clear,

The top of the swimming pool is open-air, so there is no need for ceramic tiles, and the bottom is open-air
That is 50 * 3 * 2 + 25 * 3 * 2 + 50 * 25 = 1700
If not at the bottom
That is 50 * 3 * 2 + 25 * 3 * 2 = 450

A swimming pool is 25 meters long and 10 meters wide. How many tiles are needed to lay on the sides and bottom of the pool? If the side length of the tiles is 4 decimeters, how many tiles are needed?

25 & 10 + 25 & 2 & 2 + 10 & 2 & 2 = 390 square meters
Tile area = 0.4 & 0.4 = 0.16
Number of tiles = 390 / 0.16 = 2437.5

A swimming pool is 50 meters long, 25 meters wide and 2.5 meters deep. If you want to put ceramic tiles on its sides and bottom, how many square meters of ceramic tiles do you need?

50 × 25 + 50 × 2.5 × 2 + 25 × 2.5 × 2 = 1250 + 250 + 125 = 1625 square meters answer: 1625 square meters of ceramic tiles are required