Question

In fabric, cotton and synthetic fibers are in the ratio 1:4. What is the percentage of synthetic fiber in the fabric?

Answer 1

Answer:

80%

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Total cloth is 5x.

Synthetic fibre is 4x

Then, percentage

4x/5x x 100

4/5 x100

4 x 20

80%