45% of 45 is (Explain ur method)

20.25

Step-by-step explanation: All you need to do is multiply 45 by 45%. 45% can be represented by 0.45, 45/100, or just 45%. You answer should be 20.25. Hope this helps!

24.75

Step-by-step explanation:

You would put the 45% in percent form which would be 0.45. Then you would mutiply the 0.45 with the 45. The you will get 20.25 then you would subtract 45 by 20.25. Which will get you to 24.75.

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.