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In the decimal system, when rounding numbers you look at the digit to the right of the desired decimal place. If that digit is 5 or greater, you round up; if it's less than 5, you round down. For example, if rounding to the nearest whole number and you have 4.6, it would round up to 5, but if you have 4.4, it would round down to 4.

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Q: How does rounding work in the decimal system?
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Related questions

What does the word whole in rounding decimal?

It refers rounding to the nearest integer or to zero decimal places.


What is the rounding decimal of 5.41?

5.4


What is the rounding decimal of 16.89?

16.9


What is 6.324 rounded to two decimal places?

That depends on how you are rounding: Rounding up = 6.33 Rounding down = 6.32 Rounding nearest = 6.32


How you can round 1.170 to one decimal place?

Rounding to 1 decimal place (1.d.p) is 1.2Also known as rounding to the nearest hundredth


What is it called when you shorten a repeated decimal?

rounding


How do you round 2.268?

The depends to what decimal place you are rounding the number.If you are rounding to hundredths, it will be 2.27If you are rounding to tenths, it will be 2.3If you are rounding to the nearest whole number, it will be 2.


How do you round 543 to the nearest tenth?

In the decimal system a tenth is 0.1 so there are no tenths involved here and the rounding is no approximation: 543.0


What is 6050.287 rounded to the nearest ten Rounding decimals?

If you are rounding to the nearest tenth (the first decimal position), it is 6050.3, since the 8 in the hundredths position would cause the 2 to round up to 3. If you are rounding to the nearest tens (not a decimal, but the second position to the left of the decimal point), it is 6050. If you are rounding to the nearest 10 decimal places, it is 6050.2870000000.


What is 232.42 rounded to 3 decimal places?

232.42 Rounding makes a number simpler, and a decimal shorter. This number has only two decimal places to begin with, and rounding can't give it three.


What is 300 rounded into 1 decimal place?

"Rounding" a decimal results in fewer decimal places than it started with.300 doesn't have any decimal places to start with, so it can't have anyfewer than that. Rounding never produces more decimal places.


What is 7.29 rounding to 1 decimal place?

7.3