Casio CFX-9970G Product Manual page 3

u u u u u To specify the number of significant digits (Sci)
Example To specify three significant digits
2 (Sci) 4 (3)
Press the function key that corresponds to
the number of significant digits you want to
n
specify ( = 0 to 9).
• Displayed values are rounded off to the number of significant digits you specify.
• Specifying 0 makes the number of significant digits 10.
u u u u u To specify the exponential display range (Norm 1/Norm 2)
Press 3 (Norm) to switch between Norm 1 and Norm 2.
Norm 1: 10 –2 (0.01)>|x|, |x| >10
–9
Norm 2: 10 (0.000000001)>|x|, |x| >10
u u u u u To specify the engineering notation display (Eng)
Press 4 (Eng) to switch between engineering notation and standard notation.
The indicator "/E" is on the display while engineering notation is in effect.
The following are the 11 engineering notation symbols used by this calculator.
Symbol Meaning
E
P
T
G
M
k
• The engineering symbol that makes the mantissa a value from 1 to 1000 is
automatically selected by the calculator when engineering notation is in effect.
Before Starting Calculations...
10
Unit
Exa 10 18
15
Peta 10
12
Tera 10
9
Giga 10
6
Mega 10
3
kilo 10
10
Symbol Meaning
m milli
micro
n nano
p pico
f femto
1 - 1
Unit
10 –3
–6
10
10 –9
–12
10
–15
10
15