Answer:
1000
Explanation:
When rounding a number to the nearest hundred, one must identify whether the integer in the tens place is ≥ 5, or if the integer in the tens place is 5 <. In this case, because the integer in the tens place of 993 is 9, and 9 ≥ 5, the number is rounded up to the nearest hundred. Therefore, 993 ⇒ 1000.