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Raiz e potenciação

Authored by Eliane Costa

Mathematics

5th - 6th Grade

CCSS covered

Used 16+ times

Raiz e potenciação
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt


 Qual a 81?Qual\ a\ \sqrt{81}?  

6

7

8

9

Tags

CCSS.8.EE.A.2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Qual a 225?Qual\ a\ \sqrt{225?}  

11

13

15

17

12

Tags

CCSS.8.EE.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 81 \sqrt{81\ }  +  25\sqrt{25}  é igual a?

10

11

12

13

14

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual numero está faltando no radicando         \sqrt{\ \ \ \ \ }\ \  = 15 ?


240

221

235

223

225

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Qual a Raiz quadrada de 64?

6

7

9

8

5

Tags

CCSS.8.EE.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 22 + 22  +22 = 12  essa operaça~o esta correta2^{2^{\ }}+\ 2^2\ \ +2^2\ =\ 12\ \ essa\ operação\ esta\ correta  

Sim

Não 

Tags

CCSS.6.EE.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Se a base é 5 e o expoente é 2 a potência é:

7

25

10

32

Tags

CCSS.6.EE.A.1

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