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.

[EX Q]: 5, 6, ['x', 't', '9767', '4787', 'T', 'e', 'Y', '8919']
[EX A]: 0

[EX Q]: 1, 2, ['1907', '1489', 'm', '4571', 'a']
[EX A]: 3396

[EX Q]: 7, 7, ['J', '7773', 'S', '6527', '4063', '4929', 'V', '9353', '2157', '4603', 't', 'U', '3899', '9627', 'T']
[EX A]:
0