Search Header Logo

Działania na potęgach.

Authored by Natalia Wełna

Mathematics

7th Grade

CCSS covered

Used 35+ times

Działania na potęgach.
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Liczba  

 (42)5\left(4^2\right)^5  
jest równa:

 474^7  

 2102^{10}  

 292^9  

 2202^{20}  

Tags

CCSS.8.EE.A.1

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Potęgę

 545^4  
można zapisać jako:

 454\cdot5  

 55555\cdot5\cdot5\cdot5  

 444444\cdot4\cdot4\cdot4\cdot4  

 5454  

Tags

CCSS.8.EE.A.1

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Wyrażenie

 (a6)4(a2)5a2\frac{\left(a^6\right)^4}{\left(a^2\right)^5\cdot a^2}  

 a24a^{24}  

 a12a^{12}  

 a2a^2  

 aa  

Tags

CCSS.8.EE.A.1

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Wyrażenie

 (32)4338\frac{\left(3^2\right)^4\cdot3}{3^8}   
ma wartość:

 3173^{17}  

 11  

 3163^{16}  

 33  

Tags

CCSS.8.EE.A.1

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Wyrażenie

 [2275(2279:2276)] : 2273\left[227^5\cdot\left(227^9:227^6\right)\right]\ :\ 227^3  
jest równe:

 2278227^8  

 2275227^5  

 22715227^{15}  

 22717227^{17}  

Tags

CCSS.8.EE.A.1

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Wyrażenie

 (24)2228\frac{\left(2^4\right)^2\cdot2}{2^8}  

 22  

 2162^{16}  

 2172^{17}  

 11  

Tags

CCSS.8.EE.A.1

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Iloczyn

 68656^8\cdot6^5  

 636^3  

 6136^{13}  

 361336^{13}  

 6406^{40}  

Tags

CCSS.8.EE.A.1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?