Powers & Roots Tutorial

Powers & Roots Tutorial

7th - 8th Grade

15 Qs

quiz-placeholder

Similar activities

เลขยกกำลัง

เลขยกกำลัง

7th - 8th Grade

20 Qs

SQUARES AND SQUARE ROOTS

SQUARES AND SQUARE ROOTS

7th Grade

10 Qs

Soal Olimpiade Matematika SMP

Soal Olimpiade Matematika SMP

7th - 12th Grade

13 Qs

Kuasa Dua dan Kuasa Dua Sempurna

Kuasa Dua dan Kuasa Dua Sempurna

3rd - 12th Grade

15 Qs

Potęgi i pierwiastki - sprawdzian

Potęgi i pierwiastki - sprawdzian

7th Grade

13 Qs

Leyes de los exponentes y radicales

Leyes de los exponentes y radicales

1st - 11th Grade

12 Qs

Ulangan Harian 1 Eksponen Kelas X

Ulangan Harian 1 Eksponen Kelas X

1st - 10th Grade

10 Qs

Quadratic Formula Practice

Quadratic Formula Practice

7th - 10th Grade

20 Qs

Powers & Roots Tutorial

Powers & Roots Tutorial

Assessment

Quiz

Mathematics

7th - 8th Grade

Medium

Created by

kyaw Ohn

Used 7+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 2×2×2×2×2=.....................\sqrt{2}\times\sqrt{2}\times\sqrt{2}\times\sqrt{2}\times2=.....................  

 25\sqrt{2}^5  

 26\sqrt{2}^6  

 27\sqrt{2}^7  

 28\sqrt{2}^8  

2.

FILL IN THE BLANK QUESTION

45 sec • 1 pt

 5(a3)0=......................5\left(a^3\right)^0=......................  

3.

FILL IN THE BLANK QUESTION

45 sec • 1 pt

 (3)8=...........................\left(\sqrt{3}\right)^8=...........................  

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 (256)54\left(\sqrt{256}\right)^{\frac{5}{4}}  = ......................

64

256

32

512

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 (a5a2)2\left(\frac{a^5}{a^{-2}}\right)^{-2}  

 1a14\frac{1}{a^{14}}  

 1a15\frac{1}{a^{15}}  

 1a6\frac{1}{a^6}  

 a13a^{-13}  

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

 (2)3×(2)9= 2k,  k =...................\left(\sqrt{2}\right)^{-3}\times\left(\sqrt{2}\right)^9=\ 2^k,\ \ k\ =...................  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 {(2)7×(2)4}5=...................\left\{\left(\sqrt{2}\right)^7\times\left(\sqrt{2}\right)^{-4}\right\}^5=...................  

 315\sqrt{3}^{15}  

 215\sqrt{2}^{15}  

 255\sqrt{2}^{55}  

 223\sqrt{2}^{23}  

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?