Ponavljanje gradiva 1. razreda

Ponavljanje gradiva 1. razreda

9th - 10th Grade

18 Qs

quiz-placeholder

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Ponavljanje gradiva 1. razreda

Ponavljanje gradiva 1. razreda

Assessment

Quiz

Mathematics

9th - 10th Grade

Hard

Created by

Aleksandra Brmbota

Used 5+ times

FREE Resource

18 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

 505{1+[3+(179):43]:(2)+5}=50-5\left\{1+\left[3+\left(17-9\right):4-3\right]:\left(-2\right)+5\right\}=  

2.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Riješi jednadžbu 

 2(2x1)=304x2\left(2x-1\right)=30-4x 

 x=x=   

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Primjenjujući pravila potenciranja izračunaj

  3a2b4a3b2=3a^2b\cdot4a^3b^2=  

 12ab12ab  

 12a5b212a^5b^2  

 12a5b312a^5b^3  

 3a5b33a^5b^3  

 12ab512ab^5  

4.

FILL IN THE BLANK QUESTION

2 mins • 1 pt

Izračunaj (13425):(0.2+12)\left(1-\frac{3}{4}\cdot\frac{2}{5}\right):\left(0.2+\frac{1}{2}\right) 

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Faktoriziraj 

 9a26a+19a21\frac{9a^2-6a+1}{9a^2-1} 

 6a6a  

 6a-6a  

 3a13a+1\frac{3a-1}{3a+1}  

 3a+13a1\frac{3a+1}{3a-1}  

 3a13a-1  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 2a316b3=2a^3-16b^3=  

 2(a+2b)(a22ab+4b2)2\left(a+2b\right)\left(a^2-2ab+4b^2\right)  

 2(a4b)(a+4b)2\left(a-4b\right)\left(a+4b\right)  

 2(a3b3)2\left(a^3-b^3\right)  

 2(a2b)(a2+2ab+4b2)2\left(a-2b\right)\left(a^2+2ab+4b^2\right)  

 (a2b)(a2+2ab+4b2)\left(a-2b\right)\left(a^2+2ab+4b^2\right)  

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Riješi nejednadžbu 

 23x5312x1\frac{2}{3}x-\frac{5}{3}\le\frac{1}{2}x-1 

 x4x\le4  

 x23x\le\frac{2}{3}  

 x4x\ge4  

 x4x\le-4  

Ništa od ponuđenoga.

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