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What else can I help you with?
What fraction is sometimes used as an approximation of pi?
It is: 22/7
What fraction is the equivalent of pi?
pi is irrational so there can be no fraction that is equivalent. 22/7 is often used as a simple approximation.
When do you use the fraction form for pi?
While there is no fraction form for pi, 22/7 is an approximation of pi that can be used for a rough calculation .
What fraction is often used in place of 3.14?
3.14 is an approximation of the number pi. The number pi is also often approximated by the fraction 22/7.
Why is a fraction an approximation for pi?
It is: 22/7
What is the fraction approximation of pi?
3.14 about 3 and 14/100
What is the Chinese fraction approximation of pi?
pi=355/113 http://www.pidayinternational.org/Pi_History/HISTORY_OF_PI_Ancient_China.htm
What is Approximation for pi?
3.14 is the commonly used approximation
What other approximate values for Pi have been used and who discovered them?
Every person who has ever used the "value" of pi in a calculation has used an approximation.
Can pi be a fraction if so what is it?
NO!!!!! pi is an irrational number, which means it cannot form a ratio/fraction. An approximation of 'pi' is the improper fraction '22/7'.
What is the frational equivalent of the approximation of pi?
22/7 is the older fraction approximation. 355/113 is a newer fraction. Notice it uses easy to remember numbers 113355. Neither one is exact because Pi is an irrational number. That means it can not be expressed as a fraction or a repeating decimal.
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.
