Question

find percentage
a) 1/5 :2.5​

Answer 1

Answer:

8%

Step-by-step explanation:

Ratio is a fraction

So, 1/5:2.5

=0.2:2.5(converted 1/5 to decimal)

=0.2/2.5(made a fraction)

=0.2/2.5*10/10(this is to remove the decimals)

=2/25(this will be converted to decimal)

=0.08->%

=0.08*100%

=8%