Steren CAL-150 Instructivo De Uso página 155

Press this button in Base-N mode in order to introduce D, E,
F (13 114 115 ) of a hexadecimal value.
101 01 10
Fraction / Negative
Use this button in order to introduce simple and mixed frac-
tions.
Example:
In order to introduce
In order to introduce
Press this button in Base-N mode before introducing a value
in order to obtain the negative result of that value.
Assignment button
Press this button before assigning the result of a calculation
to a memory.
Example:
In order to assign the result of 12 + 45 to the memory A:
Press this button after pressing the button in order to