What do you mean by rational number?

A rational number is a number that is of the form p/q where p and q are integers and q is not equal to 0.   Fractions.

A rational number is a number that is in the form of p/q, where p and q are integers, and q is not equal to 0. Some of the examples of rational number include 1/3, 2/4, 1/5, 9/3, and so on.

Step-by-step explanation:

hi khushi

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.