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Revisão Matemática - 1º ano

Authored by Alessandra Zavala

Mathematics

9th - 12th Grade

Used 31+ times

Revisão Matemática - 1º ano
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15 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • Ungraded

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2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Resolva a expressão numérica 

 16  7+112016\ -\ 7+11-20  

0

9

18

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt


Resolva a expressão numérica
 2×(9)72\times\left(-9\right)-7  

11

25

-11

-25

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt


Resolva a expressão numérica
 202×(17)20-2\times\left(-17\right)  

1

54

-306

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt


Resolva a expressão numérica
 25+3×36\sqrt{25}+3\times\sqrt{36}  

48

28

23

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 546,1×100546,1\times100  

5461

54610

546,100

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 546,1÷100546,1\div100  

54,61

5,461

0,5461

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