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MatemáticasMatemáticas162 views·Updated Jun 29, 2026·1 page

Clasificación de Números Racionales y su Relación con Conjuntos Matemáticos

M
Mildret Nicol Ortiz Sosa @mildretnicolort

Los números reales son todos los números que usas en...

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# NÚMEROS REALES: R

1. Completa la siguiente tabla con un CHECK() según pertenezca o no el número dato a s
conjuntos N.2.0.1.8

| Número |

Clasificación de los Números Reales

¿Sabías que cada número que conoces pertenece a diferentes "familias" al mismo tiempo? Los números reales (ℝ) incluyen absolutamente todos los números que puedes imaginar, organizados en grupos específicos.

Los números naturales (ℕ) son los que usas para contar: 1, 2, 3, 4... Los números enteros (ℤ) incluyen los naturales más el cero y los negativos. Los números racionales (ℚ) son aquellos que puedes escribir como fracción, incluyendo decimales que terminan o se repiten.

Los números irracionales (I) son los más interesantes porque nunca terminan ni se repiten en su forma decimal. π es irracional porque sus decimales continúan infinitamente sin patrón: 3,14159265... √2 también es irracional: 1,41421356...

Dato clave: Un número puede pertenecer a varios conjuntos simultáneamente. Por ejemplo, el 8 es natural, entero, racional y real a la vez. Sin embargo, ningún número puede ser racional e irracional al mismo tiempo.

💡 Tip para recordar: Si puedes escribirlo como fracción exacta, es racional. Si no, es irracional.

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Most popular content in Matemáticas

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4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user

MatemáticasMatemáticas162 views·Updated Jun 29, 2026·1 page

Clasificación de Números Racionales y su Relación con Conjuntos Matemáticos

M
Mildret Nicol Ortiz Sosa @mildretnicolort

Los números reales son todos los números que usas en matemáticas, desde los naturales hasta los irracionales como π. Entender cómo clasificarlos te ayudará a resolver problemas más fácilmente y prepararte para álgebra avanzada.

1
of 1
# NÚMEROS REALES: R

1. Completa la siguiente tabla con un CHECK() según pertenezca o no el número dato a s
conjuntos N.2.0.1.8

| Número |

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Clasificación de los Números Reales

¿Sabías que cada número que conoces pertenece a diferentes "familias" al mismo tiempo? Los números reales (ℝ) incluyen absolutamente todos los números que puedes imaginar, organizados en grupos específicos.

Los números naturales (ℕ) son los que usas para contar: 1, 2, 3, 4... Los números enteros (ℤ) incluyen los naturales más el cero y los negativos. Los números racionales (ℚ) son aquellos que puedes escribir como fracción, incluyendo decimales que terminan o se repiten.

Los números irracionales (I) son los más interesantes porque nunca terminan ni se repiten en su forma decimal. π es irracional porque sus decimales continúan infinitamente sin patrón: 3,14159265... √2 también es irracional: 1,41421356...

Dato clave: Un número puede pertenecer a varios conjuntos simultáneamente. Por ejemplo, el 8 es natural, entero, racional y real a la vez. Sin embargo, ningún número puede ser racional e irracional al mismo tiempo.

💡 Tip para recordar: Si puedes escribirlo como fracción exacta, es racional. Si no, es irracional.

We thought you’d never ask...

Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.

You can download the app in the Google Play Store and in the Apple App Store.

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Most popular content in Matemáticas

9

Most popular content

9

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user