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22/7

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Q: What is a fraction that is sometimes used to approximate pi?
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What fraction is sometimes used as an approximation of pi?

It is: 22/7


Which fraction is represented of pi?

Pi is an irrational number, meaning that it cannot be written as the ratio of two integers (fractions such as 22/7 are commonly used to approximate pi; no common fraction (ratio of whole numbers) can be its exact value).


What fraction is represented of pi?

Pi is an irrational number, meaning that it cannot be written as the ratio of two integers (fractions such as 22/7 are commonly used to approximate pi; no common fraction (ratio of whole numbers) can be its exact value).


What is the closest approximate fraction form of the number Pi?

It is: 22/7


What fraction is the closest to the actual value of pi?

One can define an infinite number of fractions to successively approximate pi, and get closer and closer to pi's value. There is no closest fraction to pi. No matter how close the fraction is to pi you can always find one that is closer.


What is the number pi 3.14 in fraction form?

Pi is an irrational number, meaning that it cannot be written as the ratio of two integers (fractions such as 22/7 are commonly used to approximate pi; no common fraction (ratio of whole numbers) can be its exact value).


What fraction is closest to 5?

One can define an infinite number of fractions to successively approximate pi, and get closer and closer to pi's value. There is no closest fraction to pi. No matter how close the fraction is to pi you can always find one that is closer


Why is a fraction of pi better then the decimal of pi?

Since pi is an irrational number it is impossible to represent the exact quantity as a decimal; you can only give and approximate value. However, if you write a fraction that includes the symbol for pi, you are giving an exact quantity.


What approximation of pi was used by the egyptians?

The approximate value of pi used by the ancient Egyptians was 3.16


Why the value of pie is 227?

Because 22/7 is the approximate value of pi as a fraction but the exact value of pi has never been determined.


What is the fraction for pi in circumference?

the fraction 22/7 is often used as an approximation for the value of pi. it is off from the actual value by about 0.04 percent (1 in 2500). This would be like measuring a football field and being off by about 1.5 inches on your measurement. The fraction 355/113 is amazingly close, better than 1 part in 10 million


How can you solve the circumference of a circle if pi has been used as a fraction?

You can either 1)You can divide out the fraction used for pi then multiply by the diameter or 2)Put the diameter over 1 then multiply across with the fraction used for pi.