Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 7, 9, ['r', '1053', 'o', 'J', 'Z', 'G', 's', '9007', 'p', 'Z', '3847', 'Y', 'p', '7999', '1735', 'J', 'n', 'o', '5155', 'U', 'l', 'l', '4321', '481']

9007