Answer :

Final answer:

To round 3,197,270 to the nearest million, we need to look at the digit in the millions place, which is the 2 in this case. Since the next digit is 7, which is greater than 5, we need to round the 2 up to the next higher number, which is 3. Therefore, rounding 3,197,270 to the nearest million gives us 3,000,000.

Explanation:

To round 3,197,270 to the nearest million, we need to look at the digit in the millions place, which is the 2 in this case. Since the next digit is 7, which is greater than 5, we need to round the 2 up to the next higher number, which is 3. Therefore, rounding 3,197,270 to the nearest million gives us 3,000,000.

Learn more about rounding numbers here:

https://brainly.com/question/34796630

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Answer:

3,000,000

Step-by-step explanation:

3,197, 270 is closer to 3 million than 4 million. :)