Memory Subtract:
Subtract the dis-
played value from the memory total.
Memory Recall:
Two presses in suc-
cession clears memory and shows the
total.
Clear Memory:
Clears memory with-
out clearing the display.
Timer:
Displays, starts and stops the
timer. If a value is entered prior to starting
the timer, the timer counts
down
from the
time entered.
Change Sign:
Toggles the sign of the
displayed value.
Set
–
+/–
Timer
Rcl
Set
Rcl
Rcl
M
+
Set
54 – GradeMatic 4000™
Содержание GradeMatic 4000
Страница 1: ...GRADEMATIC 4000 The Ultimate Teacher s Aid User s Guide...
Страница 49: ...CUSTOM GRADE SCALE Plus Whole Minus A B C D Plus Whole Minus A B C D User s Guide 49...
Страница 56: ...NOTES 56 GradeMatic 4000...
Страница 57: ...NOTES User s Guide 57...
Страница 58: ...NOTES 58 GradeMatic 4000...
