21 июн. 2016 г. · 22/7 is only a rough approximation of π which has been exhaustively proved to be an irrational number. By definition, an irrational number ...

13 апр. 2018 г. · So its value is always constant and approximately equal to 3.1415926535, upto 10 decimal places. Nearest rational expression is 22/7 i.e. ...

12 авг. 2018 г. · Well, 22/7 is 3.1428571428571428571428571428571. Notice that the first 6 digits after the decimal point (.142857) keep repeating.

21 мая 2018 г. · 227 = 3.142857142857... 22 7 = 3.142857142857... is also a Rational number. Note that the 142857 after the decimal keeps on repeating forever.

19 февр. 2016 г. · The approximate value of 22/7 is 3.14285714. Keep in mind 22/7 is only used as π for convenience. The value of π (approximately) is :.

31 мар. 2023 г. · The first mention of 22/7 was by Archimedes, and he showed that π was not equal to 22/7 but less than 22/7 and greater than 223/71. But 22/7 is ...

21 февр. 2017 г. · Pi is an irrational number (cannot be expressed as a fraction) and the value 22/7 is simply an approximation of pi, similar to 3.14.

11 янв. 2023 г. · Both are approximations to π whose correct value (to five decimal places) is 3.14159 . To similar accuracy 227=3.14286 22 7 = 3.14286 and, of ...

8 янв. 2018 г. · 22/7 is only a rough approximation of π which has been exhaustively proved to be an irrational number. By definition, an irrational number ...

2 янв. 2018 г. · 22/7 gives the the value correct to only two decimal places that is 3.14 which is sufficient to get the answers of basic usage . However 22/7 is ...