Arithmetic Calculations Using Lists; Error Messages; Inputting A List Into A Calculation - Casio FX-7400G PLUS User Manual

u u u u u To calculate the sum of values in a list (Sum)
K 1 (LIST) [ [ 2 (Sum) [ 1 (List) <list number 1-6> w
Example To calculate the sum of values in List 1 (36, 16, 58, 46, 56)
AK1(LIST)[[2(Sum)
[1(List)bw

4. Arithmetic Calculations Using Lists

You can perform arithmetic calculations using either two lists or one list and a numeric
value.
+
List
−
×
Numeric Value
÷
k k k k k Error Messages
• A calculation involving two lists performs the operation between corresponding
cells. Because of this, a Dim ERROR occurs if the two lists do not have the same
number of values (which means they have different "dimensions").
• An Ma ERROR occurs whenever an operation involving any two cells generates
a mathematical error.
k k k k k Inputting a List into a Calculation
There are two methods you can use to input a list into a calculation.
u u u u u To input a specific list by name
Example To input List 6
1. Press K to display the first Operation Menu.
• This is the function key menu that appears in the RUN or PRGM Mode when you
press K.
K
List Function
Ans Memory
List
=
Numeric Value
Chapter 6
Calculation results are
List
stored in Ans Memory.
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