Abbreviations and acronyms.
The abbreviation or acronym consisting of the initial letters of the words we want short. For
example stands for Official State Gazette BOE will.
4. Presentation of the business letter.
The presentation of the business letter i
Equivalent Capitals: Two capitals C1 and C2, which expire at times t1 and t2 are respectively
equivalent when valued at the same time moentos (t) have the same amount.
The data you need to know to solve problems are threefold:
A financial transaction is any action to substitution at one point or benchmark, one or more
capital for an equivalent capital in different times, applying a certain financial law, with a simple
or compound interest.
To use these
Features of oral messages.
Learn to speak is able to express an oral message using the resources necessary for proper
understanding and interpretation.
Conciseness. The oral message must be as direct and short as possible, to allow the listener
Items used in business correspondence.
7.3.1 The envelope.
The above is the cover where the letter for onward shipment is introduced. It must state the
name of the recipient, the person to whom the letter, the sender, the person who writes, flanking
The newsletters are divided into two groups: letters of request for information and letters of
response to the request for information.
Letters of inquiry.
Letters of inquiry are intended to gather or clarify information on a company or the p
Types of letters of complaint.
Letters of complaint relates to one of these three aspects: claims or articles, complaints or
claims regarding quantities and prices.
Complaints or articles. Companies need to express a complaint about any item received. The
The use of courtesies. If this is the first time we talk to that person the treatment should be you,
unless you ask us to use the familiarity. We must also try sir / madam followed by last name.
3 Rules to hold a phone conversation.
3.1 Rules for making a
The oral presentation.
The oral presentation is the orderly presentation of ideas and opinions that a person faces an
auditorium. An exhibition has three parts:
First, a brief introduction in which he is told the public about what is going to speak.
PRESENT VALUE OF CONSTANT RENDA, IMMEDIATA, TEMPORARY I POSTPAGABLE
0 1 2 n-1 n
It is a geometric Progressio ra: V =
(1 + i)
Capital 100,000 10% in 5 anys.
1 any 0'909091 90.909'09 100,000 x 100,000
Rent: Rent is called a series of charges or periodic payments made between creditor and
Elements of the rent:
- Term. Each of the funds that make up the rent.
- Maturity. Date of receipt or payment of each term. Maturities are equidistant