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.

[Q]: 1, 2, ['8235', 's']
[A]: 8235


[Q]: 6, 7, ['k', 'F', 'I', '1481', 'v', '5085', 'V', '9661', '525']
[A]: 5085


[Q]: 4, 5, ['J', 'R', 'U', '9503', 'I', '7269']
[A]:
9503