Calculates

verb

1. To determine the value of something or the solution to something by a mathematical process.

   "Calculate the square root of 3 to 10 decimal places."

2. To determine values or solutions by a mathematical process; reckon.
3. To plan; to expect; to think.
4. To ascertain or predict by mathematical or astrological computations the time, circumstances, or other conditions of; to forecast or compute the character or consequences of.

   "to calculate or cast one's nativity"

5. To adjust for purpose; to adapt by forethought or calculation; to fit or prepare by the adaptation of means to an end.

   "to calculate a system of laws for the government and protection of a free people"