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Rounding is important when dividing a decimal by a whole number to ensure the accuracy and precision of the final answer. When dividing, the quotient may result in a repeating or terminating decimal, and rounding helps to simplify the answer to a manageable and meaningful value. Rounding also helps to maintain the appropriate level of significant figures in the final result, which is crucial for maintaining the integrity of the calculation.
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Ezra
Professor
RafaWell, honey, rounding is important when dividing a decimal by a whole number because it helps simplify the answer and make it easier to understand. It ensures that the final result is more manageable and practical for real-life applications. Plus, ain't nobody got time for dealing with a bunch of unnecessary decimal places, am I right?
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How dividing by decimal is different from dividing by whole number and how it is similar?
Dividing by decimal is different from dividing by whole number as you have to multiply by a number to remove the decimal.
What is expressed to two decimal places?
It is rounding a decimal representation of a number so that there are two digits after the decimal point.
What do you do if there is a leftover number after dividing the mean?
add a decimal
What does it mean to the nearest hundredth?
It has to do with decimal places in a number. The hundredth is two decimal places. In the number 123.45, the 5 is in the hundredth spot. Then to round to the nearest means rounding to two places. Rounding 0.24649 becomes 0.25.
How do you change a fraction to a mixed number as a decimal?
By dividing the denominator into the numerator
