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untitled

8th Grade

52 Qs

quiz-placeholder

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Assessment

Quiz

Mathematics

8th Grade

Hard

Created by

FRANCIELLI CAVALCANTE CANDIDO

Used 1+ times

FREE Resource

52 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a subtração: 5/9 - 2/9

2/5

1/4

3/7

1/3

2.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a soma: 1/2 + 1/3

5/6

2/7

3/4

1/5

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a soma: 5/6 + 1/2

3/4

5/8

2/3

4/3

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a subtração: 5/8 - 1/3

1/5

3/8

7/24

2/7

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a subtração: 7/9 - 2/5

3/7

1/3

17/45

5/14

6.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Calcule a subtração: 4/5 - 1/4

7/20

2/3

11/20

3/9

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Para somar frações com o mesmo denominador, temos que somar os numeradores e...

Somar os denominadores

Subtrair os denominadores

Repetir o denominador

Multiplicar os denominadores

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