Percent Calculations - Texas Instruments BA Real Estate User Manual

Percent Calculations

Percent
Functions
90 Operation, Service, and Warranty
You can calculate percentages, ratios, add-ons, and
discounts.
Operation
Percentage:
n p
Ratio:
n p
Add-On:
n p
Discount:
n p
Function
Finds p% of the displayed number n (or
the displayed result after
Example:
250 5
Calculates the number of which n (or
the displayed result after
is p%.
Example:
250 5
Finds p% of the displayed number n (or
the displayed result after
and adds it to the displayed number.
Example:
250 5
Finds p% of the displayed number n (or
the displayed result after
and subtracts it from the displayed
number.
Example:
250 5
is pressed).
0.05
12.50
is pressed)
0.05
5,000.00
is pressed)
12.50
262.50
is pressed)
12.50
237.50