Números Racionais Flashcards: 10 Cards (Grade 7)

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10 questions

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1.

FLASHCARD QUESTION

Front

As frações apresentadas na imagem são todas equivalentes?

Back

Sim

2.

FLASHCARD QUESTION

Front

O resultado da soma das frações da imagem é:

Back

$\frac{4}{5}$

3.

FLASHCARD QUESTION

Front

Qual o resultado da subtração das frações, na imagem?

Back

$\frac{5}{9}$

4.

FLASHCARD QUESTION

Front

Multiplicando as frações, obtemos:

Back

$\frac{8}{35}$

5.

FLASHCARD QUESTION

Front

A forma irredutível da fração $\frac{4}{12}$ é:

Back

$\frac{1}{3}$

6.

FLASHCARD QUESTION

Front

A fração $\frac{1}{5}$ equivale ao decimal:

Back

0,2

7.

FLASHCARD QUESTION

Front

A parte verde da figura equivale a fração: $\frac{2}{3}$ , $\frac{1}{4}$ , $\frac{1}{2}$ , $\frac{1}{3}$

Back

$\frac{2}{3}$

9.

FLASHCARD QUESTION

Front

O decimal 0,6 equivale a fração:

Back

$\frac{6}{10}$

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