Answer :

To find the percent you take 18 and divide it by 48, so you get 9/24 or 3/8, by using calculator you get .375 which is 37.5% then you multiply by 100 to convert a decimal to a percentage.

Answer:

37.5%

Step-by-step explanation:

Is over of is 18/48. 18 times 10 is 1800, then divide by 48 to get 37.5%!