Como se calcula a soma de dois números inteiros com sinais diferentes?

Subtraia os valores absolutos e mantenha o sinal do número com maior valor absoluto.

Como se calcula a soma de dois números inteiros com sinais iguais?

Some os valores absolutos e mantenha o sinal.

Operação com números inteiros Flashcards: 15 Cards

Student preview

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Qual número é menor: $3$ ou $-3$ ?

Back

$-3$ é menor.

2.

FLASHCARD QUESTION

Front

Calcule $6 \times (-2)$ .

Back

$-12$ .

3.

FLASHCARD QUESTION

Front

Calcule $\frac{-15}{3}$ .

Back

$-5$ .

4.

FLASHCARD QUESTION

Front

Calcule $-7 - 4$ .

Back

$-11$ .

5.

FLASHCARD QUESTION

Front

Calcule $9 - (-4)$ .

Back

$13$ .

6.

FLASHCARD QUESTION

Front

Defina números inteiros.

Back

Números inteiros são todos os números sem parte decimal, incluindo negativos, zero e positivos.

7.

FLASHCARD QUESTION

Front

Qual é a regra para multiplicar dois números inteiros com sinais diferentes?

Back

O resultado é negativo.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

10 questions

Imperio árabe musulmán

Flashcard

•

9th Grade

11 questions

Civilizações da América e a Conquista Espanhola

Flashcard

•

7th Grade

15 questions

Números Irracionais

Flashcard

•

9th Grade

15 questions

Desafio Lógico

Flashcard

•

9th Grade

15 questions

Livro

Flashcard

•

8th Grade

15 questions

Livro

Flashcard

•

8th Grade

11 questions

GEOGRAFIA

Flashcard

•

8th Grade

8 questions

Método Gráfico

Flashcard

•

9th Grade

Popular Resources on Wayground

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

20 questions

Brand Labels

Quiz

•

5th - 12th Grade

Discover more resources for Mathematics

20 questions

Rational and Irrational Numbers

Quiz

•

8th Grade

20 questions

Add and Subtract Integers

Quiz

•

6th - 8th Grade

25 questions

Linear vs Nonlinear Functions

Quiz

•

8th Grade

20 questions

Graphing Inequalities on a Number Line

Quiz

•

6th - 9th Grade

20 questions

Slope from a Graph

Quiz

•

8th Grade

20 questions

Parallel Lines & Transversals Angle Relationships Test 11/2/22

Quiz

•

8th Grade

15 questions

Explore Real Numbers and Their Properties

Quiz

•

8th Grade

20 questions

Slope Intercept Form

Quiz

•

7th - 8th Grade