Casio fx9750GII Getting Started page 10

GETTING STARTED
Basic activities in RUN-MAT icon cont.
Fractions, decimals and percentages
Fractions can be entered into calculations with the fraction key.
Example
To add 3 / and 2
1
7
3 a / then
b
c
+ 2 a
b
To convert to a mixed fraction
KEY
To convert to a decimal
KEY
OR
To enter a fraction without the fraction key
KEY
/ together
3
5
1 a / then 7
b
c
/ 3 a /
then b then
c c
Example
Enter / :
3
8
3 8
÷
then
F↔D
KEY
5 EXE
then
Example
Convert result of 3 / and 2
1
7
SHIFT F↔D
Example
Convert result of 3 / and 2
1
7
F↔D
Result
then EXE
Decimal
Result
/ Result
3
5
/ Result
3
5
Fraction