összefoglaló 7 algebra

összefoglaló 7 algebra

7th Grade

11 Qs

quiz-placeholder

Similar activities

ALJABAR

ALJABAR

7th Grade

15 Qs

QUIZ PERKALIAN BENTUK ALJABAR

QUIZ PERKALIAN BENTUK ALJABAR

7th Grade

10 Qs

2nd Qtr. Quiz #5 Special Products

2nd Qtr. Quiz #5 Special Products

7th Grade

10 Qs

Разность квадратов

Разность квадратов

7th Grade

13 Qs

Tugas 11 Matematika

Tugas 11 Matematika

7th Grade

10 Qs

Subtract Linear Expressions

Subtract Linear Expressions

7th Grade

7 Qs

Exponent Rules

Exponent Rules

7th - 9th Grade

11 Qs

OPERASI ALJABAR

OPERASI ALJABAR

7th Grade

10 Qs

összefoglaló 7 algebra

összefoglaló 7 algebra

Assessment

Quiz

Mathematics

7th Grade

Hard

Created by

Zsolti Tóth

Used 7+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Old meg az egyenletet:  8x12=128x-12=12  

x=2

x=3

x=4

x=1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Számítsd ki:  53525^3-5^2  

25

50

100

5

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Számítsd ki:  714(72)3(73)672\frac{7^{14}\cdot\left(7^2\right)^3}{\left(7^3\right)^6\cdot7^2}  

1

7

0

14

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hozd egyszerűbb alakra:  12a25a3b712a^2\cdot5a^3b^7  

 17a5b717a^5b^7  

 17a6b717a^6b^7  

 60a5b760a^5b^7  

 60a6b760a^6b^7  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Számítsd ki a  3a5+4a3+7a510a3+12a-3a^5+4a^3+7a^5-10a^3+12a  , ha  a=2a=-2  

-120

100

-100

120

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 (x+2)(x+11)2x(34x)\left(x+2\right)\left(x+11\right)-2x\left(3-4x\right)  Hozzátok egyszerűbb alakra a kifejezést:

 x2+11x22x^2+11x-22  

 9x2+7x+229x^2+7x+22  

 7x2+7x+227x^2+7x+22  

 9x27x229x^2-7x-22  

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Mivel egyenlő a képlet?  \left(a-b\right)\left(a+b\right)=  

 a2+b2a^2+b^2  

 a2b2a^2-b^2  

 (a+b)2\left(a+b\right)^2  

 (ab)2\left(a-b\right)^2  

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?