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How do you find the area by rounding?

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Anonymous

14y ago
Updated: 10/17/2024

.the same but you just round the numbers first

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Wiki User

14y ago

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Related Questions

Find the area of a sector. Do not round?

Because you will be using the number pi to find the area of the circle, some rounding will be required.


Do you round your answer when you find the area of a circle?

You would have to round since area will not be able to be represented without rounding.


Where can I find rounding numbers worksheets?

You can find plenty of math rounding worksheets online. Math rounding worksheets are best for practicing rounding numbers. here you will find plenty of math rounding worksheets to practice with and they are free so there is no need to buy a book. here is the link: www.homeschoolmath.net/worksheets/rounding.php


Your son has to find the nearest whole number to 6.38 and then the nearest tenth what is the answer?

The answer is that I would try to find out what he understands about rounding and then explain the concept of rounding through examples that he can identify with.


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You find its approximate value, in the context of the degree to which you are rounding.


To find an answer close to the exact answer by rounding or other methonds?

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To find the area of the shaded sector, we need to determine the total area represented by the shaded and non-shaded parts. If the shaded sector is 155 and the rest is 4.3, the total area is 155 + 4.3 = 159.3. The area of the shaded sector is already given as 155, so rounding it to the hundredth gives us 155.00.


Estimate by rounding to the nearest ten.​ Then, find the sum.221122plus+33554455​_​_The estimated sum is nothing.?

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How do you change eight in a half into a whole number?

If you mean 8 1/2, you have to find the nearest integer. It is exactly between 8 and 9. Different rounding methods handle this different; a commonly used rounding method will always round up in this case.If you mean 8 1/2, you have to find the nearest integer. It is exactly between 8 and 9. Different rounding methods handle this different; a commonly used rounding method will always round up in this case.If you mean 8 1/2, you have to find the nearest integer. It is exactly between 8 and 9. Different rounding methods handle this different; a commonly used rounding method will always round up in this case.If you mean 8 1/2, you have to find the nearest integer. It is exactly between 8 and 9. Different rounding methods handle this different; a commonly used rounding method will always round up in this case.


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To find the nearest square unit of a given area, first calculate the square root of the area to determine the side length of the square. Round this side length to the nearest whole number, then square that rounded value to find the nearest square unit. For example, if the area is 20, the square root is approximately 4.47, rounding to 4 gives a nearest square unit of 16 (4²).


What is the rounding of 428731 and 175842 together?

To find the rounding of 428731 and 175842 together, first, you add the two numbers: 428731 + 175842 = 604573. Rounding 604573 to the nearest thousand gives you 605000. Therefore, the rounded sum of 428731 and 175842 is 605000.


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