:PRECISION
Syntax MAKE "PRECISION number 
 
Explanation PRECISION is a pre-defined name that sets the number of decimal places displayed in Logo calculations. The default value of PRECISION when Logo is loaded is 2, the maximum allowed number is 15. Calculations are always performed using the full value of the number, regardless of the value of PRECISION.
Examples PI 
Result: 3.14 
MAKE "PRECISION 15 
PI 
Result: 3.141592653589799 

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