sanjanapremkumar56 sanjanapremkumar56

19-09-2022
Mathematics

contestada

The kitchen wall is a rectangle measuring 7m by 2m.
Each tile is 50cm by 50cm. How many tiles is needed?

Respuesta :

19-09-2022

Area of the kitchen wall = 700 * 200 cm
= 140000 cm^2

Area of 1 tile = 50 * 50 cm
= 2500 cm^2

No. of tiles needed = 140000 / 2500
= 56 tiles

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