Casio fx-260 SOLAR and Profit on Pricing Calculations
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01-10-2021, 05:02 AM
(This post was last modified: 03-21-2021 02:02 AM by Gamo.)
Post: #3
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RE: Casio fx-260 SOLAR and Profit on Pricing Calculations
Above problem to calculate "Percentage Part of the Total"
The steps can be shorten a bit more. ------------------------------------------ What is the Percentage of Total amount of A, B and C ? For [A]3.92, [B]2.36 and [C]1.67 3.92 [+] 2.36 [+] 1.67 [=] display 7.95 [Min] While 7.95 on display [÷] [÷] 3.95 [%] display answer for [A] 49.69% [MR] display 7.95 [÷] [÷] 2.36 [%] display answer for [B] 29.69% [MR] display 7.95 [÷] [÷] 1.67 [%] display answer for [C] 21.01% ---------------------------------------- Similar procedure as above also work on Casio MS-20UC Add all up and store to [M+] Then [MRC] n [÷] [÷] each amount [%] display answer and user round to two decimal digit. Casio MS-20UC video clip: https://youtu.be/FJqucW5OYug ---------------------------------------- Gamo |
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Casio fx-260 SOLAR and Profit on Pricing Calculations - Gamo - 01-05-2021, 10:10 AM
RE: Casio fx-260 SOLAR and Profit on Pricing Calculations - Gamo - 01-08-2021, 05:52 AM
RE: Casio fx-260 SOLAR and Profit on Pricing Calculations - Gamo - 01-10-2021 05:02 AM
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