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Rounding is useful in the following two situations:
- round allows an approximate answer to be obtained quickly rather than a precise one after a lot of time and effort;
- when information is provided with a spurious degree of accuracy: for example, the average mass of adults given to the nearest milligram.
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What is an easy way of explaining why rounding is useful in maths?
To estimate numbers more easily.
What is 19.76485 rounded?
20 rounding units. 20.0 rounding tenths 19.8 rounding hundredths 19.76 rounding thousandths 19.765 rounding tenthousandths 19.7649 rounding hundred thousandths
What does 1.726 round to?
If you are rounding to 100ths it is 1.73 . If you are rounding to 10ths it is 1.7 . If you are rounding to integers it is 2 .
How is rounding to nearest tens similar to rounding to the nearest thousand?
The process of rounding is the same no matter what place you're rounding to.
What is the greatest possible whole number that can be rounded off to 600?
-- If rounding to the nearest 300, then 749 is. -- If rounding to the nearest 200, then 699 is. -- If rounding to the nearest 150, then 674 is. -- If rounding to the nearest hundred, then 649 is. -- If rounding to the nearest twenty, then 609 is. -- If rounding to the nearest ten, then 604 is.
What is an easy way of explaining why rounding is useful in maths?
To estimate numbers more easily.
What is 19.76485 rounded?
20 rounding units. 20.0 rounding tenths 19.8 rounding hundredths 19.76 rounding thousandths 19.765 rounding tenthousandths 19.7649 rounding hundred thousandths
What does 84651 round to?
It depends on what you are rounding by. If you are rounding by ten-thousands=80000 If you are rounding by thousands=85000 If you are rounding by hundreds=84700 If you are rounding by tens=84650
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
What would you round 415 to?
That would depend on what you were rounding it to. If rounding to the nearest whole number, then it does not need rounding. If rounding to the nearest ten, it would be 420. If rounding to the nearest hundred, it would be 400.
What is rounding an example of?
rounding is an example of a guess .
What is Von Neumann rounding?
Rounding to odd.
What is 4.409603136 rounding it?
Depends on where you are rounding it to.4.4096031364.409603144.40960314.4096034.409604.40964.4104.414.44.
What does 1.726 round to?
If you are rounding to 100ths it is 1.73 . If you are rounding to 10ths it is 1.7 . If you are rounding to integers it is 2 .
How do you estimate 3444 times 670 with rounding?
You can calculate 3444 times 670 without rounding or you can estimate it WITH rounding. But you cannot estimate it without rounding.
How do you round 10π?
Depends on what you are rounding to. Rounding to the nearest whole number, it is 10. Rounding to the nearest tens, it is still 10. Rounding to the nearest hundred, it is zero.
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.
