**6**

**1 - 6**

Presents topics including number sense, variable expressions, statistics, decimals (including addition, subtraction, multiplication, and division), fractions, ratios, proportions, percents, geometric ...

You'll learn to operate with numbers expressed in sexagesimal system, to convert them from sexagesimals into decimals and vice versa. You will also learn to convert sexagesimal degrees into radian ...

You'll learn to identify the set of integer numbers and basic operations: addition, subtraction, multiplication, division, power and square root.

At the end of the theorical explanation, you can pr ...

You'll learn the definition of natural, integers, rational and real numbers. By analysing these categories will learn to realize the main operations: addition, subtraction, multiplication and divi ...

You'll learn how to to add the first n terms of a geometric progression.

At the end of the theorical explanation, you can practice or create 5 exercises to master this subject.

Sum of the terms of a ...

Learn the difference between an exercise and a problem.

At the end of the theorical explanation, you can practice or create 5 exercises to master this subject.

Phantom sums es un contenido didáct ...