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]: 3, 5, ['u', 'Y', '4165', '1421', '7617']
[EX A]: 13203

[EX Q]: 11, 15, ['C', 'E', '9009', '9169', 'k', 'z', 'O', 'X', 'q', '2333', 's', 'H', '1145', 'a', '3773', '4701', '955', 'c', 'U', '3643', 'j', 'u', '5153', 'w', '721', 'S', 'I']
[EX A]: 4918

[EX Q]: 3, 19, ['f', 'C', 'K', '7681', '1207', 'M', '235', 'l', '615', 'm', 'R', '1997', 'r', '9095', '2063', 'J', 'S', 'y', '3547', '367', '3311', 'q', '851']
[EX A]:
26440