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Getting Started
Example 5 ►>>
th
prior to 10
of Jan 2005.
Operation
Enter DAYS mode by tapping
and refer to Example 4 on how to do so if it is not.
Since we are calculating a prior date, scroll down to [d2] and key-in the date of
01/10/2005. Leave [d1] alone for the time being.
0
1
Now with [Dys] selected, input 65.
6
5
EXE
Now scroll up and select [d1]. Tap
The output means 65 days prior to 10
The friendly interface allows greater interactivity and also makes the V-series easy
to master. The Cost-Sell-Margin Calculation examples should explain why.
Example 6 ►>>
manager priced each box with a 55% margin. Find the selling price.
Operation
Enter Cost/Sell/Margin mode by tapping on
5
4
to input [CST = 54.24].
Now scroll down to select [MRG] and key-in the value of 55.
5
Scroll up and select [SEL], then press
The manager should be selling the shampoo at RM 120.54 per box.
QED Education Scientific
Now use exact calculation to find the date which falls 65 days
DAYS
1
0
2
SOLVE
th
With the cost of each box of shampoo at RM54.24, the brand
•
2
4
5
EXE
, make sure Date Mode is set to [Set :365]
0
0
5
once.
th
of November 2004. █
of Jan 2005 is 6
COST
. With [CST] selected, tap
EXE
SOLVE
.
Output: SEL = 120.5333333
EXE
Output: d1 =11062004
Screenshot from Casio TVM
4
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