Calculated Industries GradeMatic 4000 User Manual

G PA Scale Values
GradeMatic 4000 i n t e rnally calculates let-
ter and number grades based on these
scales for GPAs 4.0, 5.0, and 12.0
G PA 4.0 G PA 5.0 G PA 12.0
A + 4 . 3 3 5 . 3 3 1 3 . 0 0
A 4 . 0 0 5 . 0 0 1 2 . 0 0
A – 3 . 6 7 4 . 6 7 1 1 . 0 0
B + 3 . 3 3 4 . 3 3 1 0 . 0 0
B 3 . 0 0 4.00 9 . 0 0
B – 2 . 6 7 3 . 6 7 8 . 0 0
C + 2 . 3 3 3 . 3 3 7 . 0 0
C 2 . 0 0 3 . 0 0 6 . 0 0
C – 1 . 6 7 2 . 6 7 5 . 0 0
D + 1 . 3 3 2 . 3 3 4 . 0 0
D 1 . 0 0 2 . 0 0 3 . 0 0
D – 0 . 6 7 1 . 6 7 2 . 0 0
F 0 . 0 0 1 . 0 0 0 . 0 0
When averaging grades, your calculator
averages the grade percentages then con-
verts the percentage to the values s h o w n
a b o v e .
Sum of [(Scores) x (Weights)]
Grade =
Sum of We i g h t s
U s e r ’s Guide – 1 3

Calculated Industries GradeMatic 4000 Specifications

General

Type	Construction Calculator
Display Type	LCD
Display Digits	8
Warranty	1 Year Limited
Power Source	Battery
Dimensions	5.7 x 3.0 x 0.6 inches