Answer:
12,600 pounds.
Explanation:
Given,
The weight of male elephant = 6728 pounds,
The weight of female elephant = 5843 pounds,
So, the total weight of these two elephants = 6728 + 5843 =12571 pounds,
∵ Tens place digit of 12571 = 7,
Also, if tens place in a number is 7 so, the number would be rounded to the next hundred,
That is, 12571 ≈ 12600
Hence, the total weight of the elephants is 12600 pounds.