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: 3, 7, ['1687', '1929', '3189', '3277', 'L', 'b', 'x', '3181', 'C', 'w', 'A', 't', 'I', '3421']

A: 6466
****
Q: 8, 8, ['9433', '6635', 't', '4425', 'R', '5893', 'z', 'P', 'V', 'f']

A: 0
****
Q: 1, 12, ['v', 'i', '8443', '7269', '3389', 'F', '867', '6229', '3861', 'V', '8609', 'Y', '7969', '9543', '9441', 'N', '2881', '8749', '9623', 's', 'U', 'k', 'p']

A:
38667
****