To estimate the product of 372 and 9 by rounding to the nearest hundred:
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Round 372 to the nearest hundred.
- 372 is closer to 400 than to 300, so it rounds to 400.
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Round 9 to the nearest hundred.
- 9 is closer to 0 than to 100, so it rounds to 0.
Now, multiply the rounded numbers:
- 400 * 0 = 0
So, the estimated product of 372 and 9, after rounding to the nearest hundred, is 0.
However, if we reconsider by just rounding 372 and keeping 9 unrounded (or if you think of it in context), you could also consider estimating as:
- Rounding 372 to 400 and using 9 directly:
- 400 * 9 = 3600.
Therefore, the estimated product could also be considered as 3600 depending on your interpretation of how to round.