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22/7 I think is the closest fraction you will get.
By definition it is irrational, and cannot be written as fraction of integer numbers. There are a few fractions that are close approximates though.
Pi cannot be technically written as a fraction. However, a fraction that is a close approximation of pi is 22/7.
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Is 3 pi irrational?
Pi, is an irrational number (it cannot be written as a fraction) For this reason, 3 times pi is also irrational.
What is the fraction for 3.14?
Pi is an irrational number, meaning that is can not be written as a fraction with integers. If you are talking about the number 3.14, you can write it as 157/50, but this is not equal to pi. Pi is an infinite series of non-repeating decimals: Pi = 3.14159265358979323846264338327950288…
Can every decimal be written as a fraction?
No. Most can - simply by writing the decimal above ten to the power of however many decimal places there are. 0.3456789 can be written as 3456789/10000000 But some decimals are endless - such as pi. That cannot be written as a fraction.
What set of numbers does 5 pi belong to?
If you're talking about real numbers, then it is an irrational number. Any number that cannot be written as a fraction is irrational. You cannot write pi as a fraction (22/7 is just an estimate). So any thing multiplied with pi cannot be rational either.
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.
