Calculation Examples - Sharp OZ-5600 Operation Manual

Calculation examples

Calculation
Arithmetic 12 x 3 + 5 =
(–24)
Constant 34 + 57 =
45 + 57 =
68 x 25 =
68 x 40 =
Percentage What is 10% of 200?
What percentage is
9 of 36?
Add-on What results from a
10% increase of 200?
Discount What is 500 after a
20% discount?
Square root 25 – 9 =
3 2
Power (4 ) =
Reciprocal 1/8 =
124
Example
12
X
+ /–
4 – 2 = 24
+
34
45
(Subtraction and division are performed in
the same manner.)
68
X
200
X
9 36
+
200
(or 200
–
500
(or 500
–
25
4 X
8
Operation
=
+
3 5
=
–
4 2
=
57 The addend becomes a constant.
=
=
25 The multiplicand becomes a constant.
=
40
10 %
%
10 %
+ =
%
X 10 )
%
20
=
20 % – )
X
=
9 ª
= = =
X
=
Display (answer)
41.
–8.
91.
102.
1,700.
2,720.
20.
25.
220.
400.
4.
4,096.
0.125