Silan
Semiconductors
SC3445
(9). Types of operations
Addition, subtraction, multiplication and division
Constant calculations
* The addend in addition, subtrahend in subtraction multiplicand in
multiplication. The divisor in division and the x value in power (YX) and root
( X Y ) calculations takes on the value of the constant.
(Example) 1: 1 2 3 + 4 5 6 =
7:
2: 7 8 9 + 4 5 6 =
8:
3: 1 2 3 − 4 5 6 =
9:
4: 7 8 9 − 4 5 6 =
10:
5: 1 2 3 x 4 5 6 =
11:
6: 1 2 3 x 7 8 9 =
12:
123÷5=
456÷5=
74 =
84 =
_ 5 127 =
_ 5 1024 =
No
Key Strokes
Display
1: 1 2 3 + 4 5 6
=
579
2: 7 8 9
=
1245.
3: 1 2 3 − 4 5 6
=
-333.
4: 7 8 9
=
333
5: 1 2 3 x 4 5 6
=
56088.
6: 7 8 9
=
97047.
7: 1 2 3 ÷ 5
=
24.6
8: 4 5 6
=
9: 7 YX 4
=
91.2
2401
10: 8
11: 1 2 7 2ndF X Y 5
=
4096.
= 2.634879413
12: 1 0 2 4
=
4.
* When chained calculations have been done the last calculation performed and value become the
constant.
(Example) a + b x c =
→
ab−c=
→
a÷bxc=
→
ab÷c=
→
a YX b YX c =
→
a YX b x y c =
→
+bc
−c
a/b x
÷c
YX c
xy c
(constant addition)
(constant subtraction)
(constant multiplication)
(constant division)
(constant power)
(constant root)
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 1.0
2001.06.11
21