C–4 ALG: Summary
Example:
Suppose that the $15.76 item cost $16.12 last year. What is the percentage
change from last year's price to this year's
?
Keys: Display: Description:
16.12
|T
15.76
)0)/
.)
This year's price dropped
about 2.2% from last year's
price.
Permutations and Combinations
Example: Combinations of People.
A company employing 14 women and 10 men is forming a six–person safety
committee. How many different combinations of people are possible
?
Keys: Display: Description:
24
{\
6
QT/
8)
Total number of combinations
possible.
Quotient and Remainder Of Division
You can use
{F
and
|D
to produce either the quotient or
remainder of division operations involving two integers.
Integer
1
{F
Integer
2
.
Integer
1
|D
Integer
2
.
Example:
To display the quotient and remainder produced by 58
÷
9
Keys: Display: Description:
58
{F
9
!ª/
)
Displays the quotient.
58
|D
9
/
)
Displays the remainder.
