BUSANA1
Problem Set #3
Solve each problem.
1. The monthly rent of a house is P9 000 payable at the beginning of each month. If money
is worth 12%, = 12, what is the cash equivalent of 5 years rent? Ans. P408 641.30
2. Find the present value and the amount

Discounts
Instructor: Brian Roy C. Lopez
September 16, 2014
Instructor: Brian Roy C. Lopez
Discounts
Consider the problem below
Example
Sol borrowed P15, 000 at 12% for a term of 2 years. Determine
the following:
Instructor: Brian Roy C. Lopez
Discounts
C

Simple Interest
Instructor: Brian Roy C. Lopez
January 5, 2015
Instructor: Brian Roy C. Lopez
Simple Interest
Definition
Interest refers to the amount paid for the use of money or the
price paid for the use of credit
It also serves as a mechanism of impos

De La Salle University
Mathematics Department
BUSANA1
3rd term, AY 2014-2015
2014
Instructor: Brian Roy C. Lopez
Problem Set 3: Compound Interest
NAME: _ SECTION: _
Solve the following problems and show all necessary solutions
1. What nominal rate of inte

De La Salle University
Mathematics Department
BUSANA1
Problem Set 4
Solve each problem and write all necessary solutions. Box the final answer.
1. If money is worth 6.24% compounded semi-annually, find the present value and amount of an annuity of P 3, 00

De La Salle University
Mathematics Department
BUSANA 1
Instructor: BR Lopez
Problem Set 2
Solve the following problems and show all NECESSARY solutions.
1. At what rate compounded monthly will an annuity of P20,000 payable at the end of each month
accumul

Chapter 3:
Annuities with
Simple Data
Presented by:
Ms. Mikee Sim
Definition of Annuity
Annuity is a sequence of periodic
payments made at equal intervals of time
and most of the time in equal amounts.
Payment interval time between two
consecutive payment

Chapter 3:
Annuities with
Simple Data
Presented by:
Ms. Mikee Sim
Definition of Annuity
Annuity is a sequence of periodic
payments made at equal intervals of time
and most of the time in equal amounts.
Payment interval time between two
consecutive payment

CHAPTER 4: AMORTIZATION
AND SINKING FUND
Mikee SIm
Mortgage
Is an agreement in which the lender claims on the
property placed as collateral until full payment is
made.
Collateral is usually not required by lending
agencies especially for salary or cash lo

Simple Interest & Simple Discount
Presented by:
Ms. Mikee Sim
Outline
Simple Interest
Exact and Ordinary Interest
Actual and Approximate Time
Simple Discount
Promissory Notes
Discounting Promissory Notes
Definition of Terms
Lender / Creditor the person or

Presenter:
Ms. Mikee Sim
Fat simple interest = Fat compound interest
n
j
1 1
m
r
t
1
j m 1 rt n 1
What simple interest rate is equivalent to
6.75% compounded semi-annually in a 2year transaction?
Given: j=6.75%; m=2; t=2 years
Required: r = ?
Solution:
n

BUSINESS ANALYSIS (BUSANA1)
BUSINESS CASE
A Business Case
Presented to the
Math Department
De La Salle University
In partial fulfillment
Of the course requirements
In BUSANA1 Section K55
SUBMITTED TO:
Ms. Sonia Y. Tan
SUBMITTED BY:
Nieto, Don Lois N.
Augu

Selling Price of the Condominium
Percentage of Down Payment Required
x
4,850,000.00
20%
Down Payment (P4,850,000*20%)
970,000.00
SAVINGS
CHECKING
TOTAL
ACCOUNT
ACCOUNT
BALANCES
1,000,000.00 100,000.00
1,100,000.00
(50,000.00)
#
(100,000.00)
Current Accou

BUSINESS ANALYSIS (BUSANA1)
BUSINESS CASE
A Business Case
Presented to the
Math Department
De La Salle University
In partial fulfillment
Of the course requirements
In BUSANA1 Section K55
SUBMITTED TO:
Ms. Sonia Y. Tan
SUBMITTED BY:
Nieto, Don Lois N.
Augu

Date
Items
2015
WORK-IN-PROCESS JOB 103
Date
F
Debit
2015
No. 143
Items
F
Credit
JACKSON COMPANY
STATEMENT OF COST OF GOODS SOLD
For the Period Ended January 31, 2015
c. Direct Labor
18,000.00
d. Direct Materials
14,575.00
Finished Goods Inventory, Januar

P50,000
Davao City
March 1, 2012
Ninety days after date, I promise to pay to the order of Israel
Mendoza Fifty Thousand Pesos for value received with a 12% simple
interest per annum.
Due: May 30, 2012
P100,000
Jaime David
Davao City
March 1, 2012
Ninety d