the 100000th decimal place of Pi is a 6. The following digit is a 4 and thus whether you round to the nearest 100000 decimal places or just print off the 100000th decimal place your answer will be 6. This can easily be found using Maple's evalf command.
Surely you are not expecting someone to write out a million and one numbers.
For circumference, multiply the diameter by pi and round the product to the second decimal place. For area, multiply the square of the radius by pi and round the product to the second decimal place.
For a GCSE test or something like that 3.14 would be fine.
The 91st decimal is 3.
3.14159265358979323846264338327950288419716939937510582097494459230781640628
8
8 and 6
8 and 6 respectively.
3.141592653589793238462643383279502884197169399375105820974944592307816406286
8 and 6, respectively.
Including the initial digit 3, the 74th digit of pi is 2.
Pi to the 8th decimal place is 3.14159265.
The same as the 8th decimal place of Pi itself.
9 and 3 are in the 14th and th decimal place for the value of pi.
pi to the thousandth decimal is:3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903600113305305488204665213841469519415116094330572703657595919530921861173819326117931051185480744623799627495673518857527248912279381830119491298336733624406566430860213949463952247371907021798609437027705392171762931767523846748184676694051320005681271452635608277857713427577896091736371787214684409012249534301465495853710507922796892589235420199561121290219608640344181598136297747713099605187072113499999983729780499510597317328160963185950244594553469083026425223082533446850352619311881710100031378387528865875332083814206171776691473035982534904287554687311595628638823537875937519577818577805321712268066130019278766111959092164201989So the 727th decimal place of pi is 4
It is: 3.1415927 is the value of pi when rounded to 7 decimal place