What is the estimated answer of 394.6 divided by 9?
Answer (2)
When you have to estimate a number, it's always best to round them up to simple figures. In this case, 394.6 can be rounded to 400. 9 can be rounded to 10. Therefore, you just divide 400/10, giving you 40
The estimated answer for 394.6 divided by 9 is about 40 when rounding 394.6 to 400 and 9 to 10 before dividing. This method makes calculations easier and provides a quick way to understand the answer's magnitude. Using rounding helps check the reasonability of further calculations.
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