22 over 7
yes
22/7 is a very good approximation of pi (it's around 3.14159...). Pi is nowhere near 45, nor is it close to 22/45 .
pi is equal to 3.141592653589793238462643383279502884197169399375105...., pi is actually a endless mathematical ratio. pi is sometimes approximated by 22 over 7.
Pi has over two billion digits but you can use 3.14 or if you need a fraction 22/7
No, 22 over 7 is not equal to pi, but is instead an approximation of pi, as it only gives you 3 digits of pi, the rest (after 3.14) in 22/7 are wrong. Pi is 3.141926......... And goes on forever, meaning that a fraction such as 22/7 will never be fully equivalent to pi.
22 over 7
22/7 is closer
22 over 7 is the fractiron closest to pi
22 over 7
22 over 7
yes
22/7 is a very good approximation of pi (it's around 3.14159...). Pi is nowhere near 45, nor is it close to 22/45 .
NO!!!!! pi is an irrational number, which means it cannot form a ratio/fraction. An approximation of 'pi' is the improper fraction '22/7'.
You can only express this exactly by leaving it as is: 22/7 times pi. If you want a decimal approximation, use an approximation of pi, for example. 3.1416, and do the calculation on a calculator.
Pi written as an improper fraction is 22/722 over 7
Multiply 22/7 by the diameter of the circle. Or 3.14