It is an approximate value for pi
Because 22/7 is the approximate value of pi as a fraction but the exact value of pi has never been determined.
3.14
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.
Pi is about 3.14159265. You can round that to as many or as few significant digits are are appropriate for a particular application.
The approximate value of pi is 3.14159265.
The approximate value of pi up to the fifth decimal place is 3.14159
3.14
Ο-Pi Ο=3.1415926535897932384626433832795028841971
3.14 or 3.142
I Think the value of pi is 3.1416 ...
It is an approximate value for pi
22/7 is only an approximate value of pi
Because 22/7 is the approximate value of pi as a fraction but the exact value of pi has never been determined.
3.142
3.14 is the approximate value of pi.
3.14 or 22/7