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]: 1, 3, ['E', '6187', '5861', '3697', '2749', '1171', '6085', 'c', '2291', '2385', '7335', 'B']
[EX A]: 12048

[EX Q]: 5, 15, ['r', '6933', '8849', '3479', 'H', '4269', '7469', '9359', 'K', '3371', 'A', '5371', 'z', 'K', '6147', 'i', 'Q', '9055', 'b', 'g', 'x', '5357', 'L', '2797', '7683', 'L', '7127', 'M']
[EX A]: 35986

[EX Q]: 4, 12, ['f', '3507', 'T', 's', '9209', 'T', 'o', '769', 'U', 'i', 'V', '5723', '2151', 't', 'Z', '5857', '951', '3261', 'd', '407', 'X', '1869', '1483', '3631', '2949']
[EX A]:
15701