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OtrosOtros227 views·Updated Jun 16, 2026·1 page

Cómo Sumar Números Enteros Fácilmente

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Emily nahiara Ruiz Benavidez@milinahiarauizenavides_prbl

La suma de números enteros puede parecer complicada al principio,...

1
of 1
En la suma de números enteros
Cuando los dos números tienen
igual Signo se suman sus valores
absolutos, es decir, como sumar
húmeros natural

Suma de números enteros

¿Te has preguntado por qué a veces los números tienen signos? Los números enteros incluyen tanto positivos como negativos, y sumarlos es más fácil de lo que crees.

Cuando ambos números tienen el mismo signo (ambos positivos o ambos negativos), simplemente sumas sus valores como siempre lo has hecho y mantienes el signo común. Por ejemplo: (+13) + (+8) = +21, o (-3) + (-15) = -18.

La cosa cambia cuando tienes un número positivo y otro negativo. Aquí restas el menor del mayor y le pones el signo del número que tenía el valor absoluto más grande. Así: (+12) + (-9) = +3, porque 12 es mayor que 9 y el 12 era positivo.

¡Tip clave! Usa siempre paréntesis para separar los signos de los números del signo de la operación. Esto evita confusiones y errores.

We thought you’d never ask...

What is the Knowunity AI companion?

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.

Where can I download the Knowunity app?

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

Is Knowunity really free of charge?

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

Most popular content: Traffic Signs

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Most popular content in Otros

9

Most popular content

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Can't find what you're looking for? Explore other subjects.

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

OtrosOtros227 views·Updated Jun 16, 2026·1 page

Cómo Sumar Números Enteros Fácilmente

user profile picture
Emily nahiara Ruiz Benavidez@milinahiarauizenavides_prbl

La suma de números enteros puede parecer complicada al principio, pero en realidad sigue reglas súper claras que una vez domines, te resultarán automáticas. Con estas técnicas simples podrás resolver cualquier suma con números positivos y negativos.

1
of 1
En la suma de números enteros
Cuando los dos números tienen
igual Signo se suman sus valores
absolutos, es decir, como sumar
húmeros natural

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Suma de números enteros

¿Te has preguntado por qué a veces los números tienen signos? Los números enteros incluyen tanto positivos como negativos, y sumarlos es más fácil de lo que crees.

Cuando ambos números tienen el mismo signo (ambos positivos o ambos negativos), simplemente sumas sus valores como siempre lo has hecho y mantienes el signo común. Por ejemplo: (+13) + (+8) = +21, o (-3) + (-15) = -18.

La cosa cambia cuando tienes un número positivo y otro negativo. Aquí restas el menor del mayor y le pones el signo del número que tenía el valor absoluto más grande. Así: (+12) + (-9) = +3, porque 12 es mayor que 9 y el 12 era positivo.

¡Tip clave! Usa siempre paréntesis para separar los signos de los números del signo de la operación. Esto evita confusiones y errores.

We thought you’d never ask...

What is the Knowunity AI companion?

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.

Where can I download the Knowunity app?

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

Is Knowunity really free of charge?

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

Most popular content: Traffic Signs

1

Most popular content in Otros

9

Most popular content

9

Can't find what you're looking for? Explore other subjects.

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