Seudónimo Seudónimo

12-02-2017
Mathematics

contestada

how many tiles each 50cmx50cm would be needed to cover a floor 5meaters x 5 meaters

Respuesta :

Аноним Аноним

12-02-2017

50 cm in meters is 0.5 m
Area of a tile = 0.5 * 0.5 = 0.25 m^2

Total area to be covered = 5 * 5 = 25 m^2
Tiles required = 25/0.25 = 100

Answer Link

Otras preguntas

How do I factor this? X^2-12x+36

Why was France alarmed after the Belgium government seized the Congo from king leopold?

2. Find the least no. by which 294 must be multiplied to make it a perfect square?

Find the volume of the largest sphere that could be enclosed in a cube with a side length of 10 cm. Round to the nearest tenth.

What is the scientific notation of 8,795,000

Find the equation of the circle that passes through the origin and has its center at (-3,-4).

Find the unknown side of the right triangle. Round to the nearest thousandths. One side is 9yd, the other side is 12 yd.

four bells toll after interval of 8,9,12 and 15 minutes respectively if the toll together is 3 pmwhen they will toll together.

1) Use the rules of exponents to evaluate or simplify. Write without negative exponents. 3*4^0 = ____ 2) Use the rules of exponents to evaluate or simplify. Wr

Why was France alarmed after the Belgium government seized the Congo from king leopold?