Question

Sammy has a rectangular doormat on her porch. The mat is \dfrac45\text{ m} 5 4 ​ mstart fraction, 4, divided by, 5, end fraction, start text, space, m, end text long and \dfrac12\text{ m} 2 1 ​ mstart fraction, 1, divided by, 2, end fraction, start text, space, m, end text wide. What is the area of the doormat?

Answer 1

Area of the rectangular doormat = 2/5 m²

Explanation:

Length of the rectangular doormat = 4/5m

Width of the rectangular doormat = 1/2m

What is the area of the doormat?

Area of a rectangle = length × width

= 4/5m × 1/2m

= (4×1) / (5×2)

= 4 / 10

= 2/5 m²

Area of the rectangular doormat = 2/5 m²