fx-9860GII

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PRD

On a Casio calculator you can return the number of days in a period

PRD
	F1

or via the catalog as

 Days_Prd( 

You can use this command in the RUN·MAT and GRAPH modes.

 

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Explanation

The syntax for the period command is

Days_Prd (MM1, DD1, YYYY1, MM2, DD2, YYYY2)

 

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