Casio series fx-9860g Manual De Usuario

20070201

You can use the 

$

 key to input fractions into calculations. The symbol “ { ” is used 

to separate the various parts of a fraction.

31

/

16

 + 

37

/

9

1. Press 

o

.

2. Press 

db$bg+

 

  

dh$jw

.

871

/

144

While an improper fraction is shown on the display, press 

!M

 to convert it to a 

mixed fraction.

Press

!M

 again to convert back to an improper fraction.

While a fraction is shown on the display, press 

M

 to convert it to its decimal 

equivalent.

Press

M

 again to convert back to a fraction.

<

<

<

<