Answer:
The total weight of the heap is 16,200 kilograms.
Explanation:
Given that a heap of yam contain 40 tuber, to determine the total weight of the heap if the average weight of each tuber is 5 3 ^ 4kg, the following calculation must be performed:
(5x3 ^ 4) x 40 = X
(5x81) x 40 = X
405 x 40 = X
16,200 = X
Therefore, the total weight of the heap is 16,200 kilograms.