Write 1 2/11 as a decimal

1.18. 18 is repeated.

Explanation is below.

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.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong