Operation Manual

Chapter 2: Math, Angle, and Test Operations 52

Note: Use Catalog Help for more syntax help when needed.Select a menu item and then press Ã to go

to a syntax help editor (if the menu item is supported).

abs(

abs( (absolute value) returns the absolute value of real or complex (modulus) numbers, expressions,

lists, and matrices.

Note:

abs( is also found on the FUNC shortcut menu (t _ 1) and MATH CMPLX menu.

abs(value)

round(

round( returns a number, expression, list, or matrix rounded to #decimals (9). If #decimals is omitted,

value is rounded to the digits that are displayed, up to 10 digits.

4: fPart(

Fractional part

5: int(

Greatest integer

6: min(

Minimum value

7: max(

Maximum value

8: lcm(

Least common multiple

9: gcd(

Greatest common divisor

0: remainder(

Reports the remainder as a whole number from a division of two

whole numbers where the divisor is not zero.

** A:

4n/d3 4Un/d

Converts an improper fraction to a mixed number or a mixed

number to an improper fraction.

** B:

4F3 4D

Converts a decimal to a fraction or a fraction to a decimal.

** C: Un/d

Displays the mixed number template in MathPrint™ mode. In

Classic mode, displays a small u between the whole number and

fraction.

** D: n/d

Displays the fraction template in MathPrint™ mode. In Classic

mode, displays a thick fraction bar between the numerator and the

denominator.

* FUNC shortcut menu ALPHA F2.

** FRAC shortcut menu ALPHA F1.

MathPrint™

Classic

MATH NUM CMPLX PROB FRAC