The number of digits to the right of the decimal point, referring to the 10-powers of the fraction. e.g.: 3.142 is the value of pi to 3 decimal places, and can be analysed as. It is 3 + (1 X 101) + (4 x 10-2) + (2 x 10-3) or in words 3 + (1 tenth) +(4 hundredths) + (2 thousandths).
1.76 to 2 decimal places = 1.76
It is 0.69 to two decimal places
2/7 = 0.29 in decimal
0.05 rounded to 2 decimal places
It is: pi = 3.14 in two decimal places
3.14
3.14
3.14
Pi times pi equals 9.869604401089358 (to 15 decimal places).The square value 9.8696 is commonly used.If you use (pi)2 = 10 in your calculations, your answer is only wrong by about 1.3% .
Not exactly. To 2 decimal places, pi is 3.14 To 7 decimal places, pi is 3.1415927 To 9 decimal places, pi is 3.141592654 pi does not terminate - it can be expressed to as many decimal places as required. 3.14 is often used as an approximation when doing calculations as it's easier to work with (than 3.141592653... ).
Rounded to 2 decimal places pi = 3.14 However pi is an irrational number and never terminates (goes on and on forever). The first few decimal places are: 3.14159265358979323846264338327950288419716939937510...
It is: 2*pi*2 = 4*pi or 12.566 mm to three decimal places
The sixteenth decimal place (to the right) of Pi is the number 2. However, Pi to only 11 places to the right of the decimal is accurate for a circle the circumference of the earth to within 1 mm. Pi to 16 places is: 3.1415926535897932
22/7 is fairly accurate to 2 decimal places: 3.14 and it the most commonly used one. 333/106 is accurate to the first 4 decimal places: 3.1415 355/113 is accurate to the first 6 decimal places: 3.141592
3.14159265358979323846 The next digit is a 2, so that last six is both the correct digit, and correctly rounded.
Radius = 16.96/2*pi = 2.699 inches to 3 decimal places Area = pi*2.6992 = 22.885 square inches to 3 decimal places