Constant Division; Percent Change; Percent Discount - Monroe 2020Plus II Instruction Manual

Constant Division

(Decimal Selector @ 2)
755 ÷ 4 =
Example: 188.75
409 ÷ 4 = 102.25
32 ÷ 4 =
Depress C/CE key
Enter numeric 755
Depress the ÷ key
Enter numeric 4
Depress the = key
Enter numeric 409
Depress the = key
Enter numeric 32
Depress the = key
Percent Add-On
Decimal selector @ 2
Example: Given a price of $3,952.00 and handling fee of 1.2%
What is the handling fee amount and the net amount?
Depress C/CE key
Enter numeric 3952
Depress the x key
Enter numeric 1.2
Depress the % key
Depress the + key

Percent Discount

(Decimal Selector @ 2)
Example: Given a price of $169.50 and a discount percent of 14%,
calculate the discount amount and the net amount.
Depress C/CE key
Enter numeric 169.5
Depress the x key
Enter numeric 14
Depress the % key
Depress the – key
8.00
Display Result Tape Result
0. 0.
755.
755.00 755.00
4.
188.75 4.00
188.75
409.
102.25 409.00
102.25
32.
8.00 32.00
8.00
Display Result Tape Result
0. 0.
3,952.
3,952.00 3,952.00
1.2
47.42 1.20
47.42 *
3,999.42 3,999.42
Display Result Tape Result
0. 0.
169.5
169.50 169.50
14.
23.73 14.00
23.73*
145.77 145.77
Chain Discount
(Decimal Selector @ +)
Example: What is the net amount and the amount of discount
given $125.50 less a chain discount of 10%, 5%, 2%?
Depress C/CE key
C
Enter numeric 12550
Depress the + key
÷
Depress the x key
Enter numeric 10
=
Depress the % key
*
Depress the – key
=
%
*
Depress the x key
Enter numeric 5
=
Depress the % key
*
Depress the – key
%
Depress the x key
Enter numeric 2
Depress the % key
Depress the – key
%
Depress the – key
Depress the * key
C
x
%

Percent Change

+%
(Decimal Selector @ 2)
Example: What is the amount of change and the percent of change
from 590,806 to 675,433?
Depress C/CE key
Enter numeric 590806
Depress the %∆ key
Enter numeric 675433
Depress = or % key
C
x
%
-%
Applications
Display Result Tape Result
0. 0.
12,550.
125.50 125.50
125.50 125.50
10.
12.55 10.00
12.55
112.95 112.95
112.95 112.95
5.
5.65 5.00
5.65
107.30 107.30
107.30 107.30
2.
2.15 2.00
2.15
105.15 105.15
20.35 105.15
20.35 20.35
Display Result Tape Result
0. 0.
590,806
590,806.00 590,806.00
675,433.
14.32 675,433.00
84,627.00
14.32
C
+
x
%
*
-
x
%
*
-
x
%
%
-
-
T
C
∆
=
∆*
∆ %