Answer:
1200
Explanation:
step 1: Locate and underline the hundreds place (2) then look at the digit to the right (1): 1212
Step 2: The digit to the right (1) is 4 or below. So, we replace it with a 0 (zero) to get 1200 as the answer.
In short: 1212 rounded to the nearest hundred is 1200.