Question

express the ratio as percentage : 1:5​

Answer 1

Step-by-step explanation:

$\frac{1}{5} \times 100 = 20 \: percent$

Answer 2

Answer:

20%

Step-by-step explanation:

= 1:5 = 1/5

= percentage= 1/5×100

= 1×100/5

= 100/5

= 20%