Calculated Industries 4050 v3.1 - Manual (Page 19)

P
OCKET
R
EFERENCE
G
UIDE
— 15
Square and Cubic Conversions
Convert 14 Square Feet to Square Yards:
KEYSTROKE DISPLAY
o o 0.
1 4 f f 14
SQ FEET
Ç y 1.555556
SQ YD
(1.6 square yards)
Convert 25 Square Yards to Square Feet:
KEYSTROKE DISPLAY
o o 0.
2 5 y y 25
SQ YD
Ç f 225.
SQ FEET
Convert 12 Cubic Feet to Cubic Yards:
KEYSTROKE DISPLAY
o o 0.
1 2 f f f 12
CU FEET
Ç y 0.444444
CU YD
BASIC MATH OPERATIONS
Your calculator uses standard chaining
logic, which simply means that you enter
your first value, the operator (
+ , – , x ,
÷ ), the second value and then the Equals
sign ( = ).
A. 3 + 2 = 5.
B. 3 – 2 = 1.
C. 3 x 2 = 6.
D. 3 ÷ 2 = 1.5
This feature also makes the calculator sim-
ple to use for dimensional applications.