There is no "best" approximation. The square root is irrational and so it is a non-terminating, non-recurring decimal so adding one more digit will always make it a better approximation.
C = πd80 = πd80/π cm = d25.46 = d (decimal approximation)25.46 / 2 = r12.73 cm = r (decimal approximation)
10/13 as a decimal is a recurring decimal of 6 digits: 0.769230769230... An approximation would be 0.769
There is no finite-length decimal number for pi. The decimal for pi goes on until infinity! The most commonly used approximation is 3.14
It is about 9.487 rounded to 3 decimal places
0.341 is the decimal form of 341 over 1000.
341/1000 = 341 ÷ 1000 = 0.341
i hate hw
It is: (341-127)/127 times 100 = 168.504% increase rounded to three decimal places
There is no "best" approximation. The square root is irrational and so it is a non-terminating, non-recurring decimal so adding one more digit will always make it a better approximation.
310
3.142 rounded to 3 decimal places
C = πd80 = πd80/π cm = d25.46 = d (decimal approximation)25.46 / 2 = r12.73 cm = r (decimal approximation)
11/9 = 1.222... recurring.
10/13 as a decimal is a recurring decimal of 6 digits: 0.769230769230... An approximation would be 0.769
There is no finite-length decimal number for pi. The decimal for pi goes on until infinity! The most commonly used approximation is 3.14
That's an approximation of "pi", truncated after ten decimal places.