
Casio 9860 Graphic Calculator Self – Guided Instructions SPREADSHEET Mode © Richard Andrew 2008
8
Building an SI/CI Spreadsheet:
Here is one example of a SI/CI spreadsheet.
Enter the headings as shown in Fig30
Calculating the Simple Interest Future Value in Cell D1:
Place the cursor into cell D1
Enter =B1+B1xB2xB3 EXE (Fig 32)
Calculating the Compount Interest Future Value in Cell D2:
Place the cursor into cell D2
Enter =B1(1+B2)^B3 EXE (Fig33)
Compare the Future Values with P=1000, I=0.12, T=5 (Fig34)
Compare the Future Values with P=1000, I=0.12, T=50 (Fig35)
Fig 30
Fig 31
Fig 32
(Fig33)
Fig34
Fig35
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