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Kartkówka pierwiastki

Authored by Agnieszka Bednarczyk

Mathematics

7th - 8th Grade

CCSS covered

Used 12+ times

Kartkówka pierwiastki
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10 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

 25\sqrt{25}  

25

5

1

12,5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 144+25=?\sqrt{144}+\sqrt{25}=?  

17

13

 169\sqrt{169}  

16

Tags

CCSS.8.EE.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 218=?\sqrt{2}\cdot\sqrt{18}=?  

 323\sqrt{2}  

3

6

 232\sqrt{3}  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Ile wynosi √64?

16

8

4

32

Tags

CCSS.8.EE.A.2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

√81 jest równy :

18

4

12

9

Tags

CCSS.8.EE.A.2

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Jaką liczbą jest a gdy

 a=100\sqrt{a}=100  

50

10

36

25

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Oblicz  (252)\left(\sqrt{25^2}\right) 

5

625

25

15

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