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Knowing how to spend is more important than knowing how to invest

Knowing how to spend is more important than knowing how to invest

Leon

Between the ages of 15 and 25, many people ask themselves: "Where should I invest my money?" The an...

gastar investir

Analyzing your business with IRR and NPV: using Excel

Analyzing your business with IRR and NPV: using Excel

Leon

Analyzing your business with IRR and NPV using Excel: Learn how to use these financial metrics to ma...

tir excel vpl

The financial decision and the company

The financial decision and the company

Leon

In this new module we will focus on the company and how to apply our knowledge of financial mathemat...

finanças matemática

French System and American System of Loans

French System and American System of Loans

Leon

Today we will look at two very famous loan systems: the American and the French. For each situation...

matemática finanças empréstimo

Loans and how repayment works

Loans and how repayment works

Leon

Let's look at a loan moment by moment: its outstanding balance (or debt status), the interest paid, ...

matemática finanças empréstimo amortização

Deferred Uniform Sequences and their amounts

Deferred Uniform Sequences and their amounts

Leon

What if instead of bringing a uniform sequence to the present value, we want to know its amount?

finanças matemática

Uniform sequences in financial transactions

Uniform sequences in financial transactions

Leon

In this class we see how geometric progression facilitates financial calculations with uniform seque...

finanças matemática

How to calculate the internal rate of return: IRR

How to calculate the internal rate of return: IRR

Leon

The internal rate of return is extremely important as it can be used to evaluate an investment, so l...

matemática tir finanças

Present value: moving money over time

Present value: moving money over time

Leon

Today we will learn how to move money over time through the concept of present value

finanças valor presente dinheiro tempo

Inflation Measures: what they are and how to calculate them

Inflation Measures: what they are and how to calculate them

Leon

Let's try to understand the concept of money, what inflation is and how it is calculated

inflação indicador ibge

Financial mathematics in competitions: logarithm

Financial mathematics in competitions: logarithm

Leon

We learned several calculations that require a calculator, but what happens when the competition doe...

matemática log logaritmo

Compound discounts: security value to its net value

Compound discounts: security value to its net value

Leon

Just like with compound interest, we will begin to notice the presence of the exponential in compoun...

matemática financeira desconto

Compound interest: calculators, amount and equivalent rates

Compound interest: calculators, amount and equivalent rates

Leon

Compound interest makes much more sense than simple interest. Let's see why, how to calculate it an...

matemática financeira juros

Simple Discount: moratorium, title and its net value

Simple Discount: moratorium, title and its net value

Leon

Discount, moratoriums, bonds, net value among other concepts in Financial Mathematics

juros desconto simples

Why study Financial mathematics: Time value of money

Why study Financial mathematics: Time value of money

Leon

Today we have the first class of the Financial Mathematics course. From now on we will learn about ...

matematica financeira

Simple interest: capital, amount and interest

Simple interest: capital, amount and interest

Leon

Interest is inevitable: there is a cost to lending money; How then to apply it to each transaction?

juros simples capital montante