When you reach the number you're looking for, hit the "=" button to evaluate the expression. References Purple Math: Factorials Maths Is Fun: Factorial! Dummies: How to Evaluate Factorials on the TI-84 PlusCite This Article MLA Johnson, Lee. "How To Do Factorials On A Scientific ...
The GED math section does not expect you to do complex arithmetic for all its questions in your head.The GED will provide a calculator for part I of the math test.Depending where you take the test, you will either be provided with a handheld FX260 calculator or an onscreen T1-30XS. B...