Radio Shack EC-252 - Manual (Page 10)

10
USING THE +/– KEY
Press +/– to change the displayed value
from positive to negative or from negative
to positive.
Note: MINUS - appears for a negative
value.
CALCULATION EXAMPLES
Basic
You Press You See
256 + 378 = 634.
471 – 223 = 248.
15.5 Ч 2.3 = 35.65
17.2 ч 2.5 = 6.88
24 + 24.
65-538.fm Page 10 Monday, December 13, 1999 9:15 AM