What is the ratio of 54:27 it the simplest form ​

21

Step-by-step explanation:

2 : 1

Step-by-step explanation:

54:27

Divide each side by 27

54/27:27/27

2 : 1

45

step-by-step explanation:

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.