Search Header Logo

7 SMP - Operasi Aljabar

Authored by Online Math

Mathematics

7th Grade

Used 7+ times

7 SMP - Operasi Aljabar
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk sederhana dari

 (x+5)(x3) = . . . .\left(x+5\right)\left(x-3\right)\ =\ .\ .\ .\ .  

 x22x15x^2-2x-15  

 x2+2x+15x^2+2x+15  

 x22x+15x^2-2x+15  

 x2+2x15x^2+2x-15  

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk sederhana dari

 (x10)2= . . . .\left(x-10\right)^2=\ .\ .\ .\ .  

 x220x100x^2-20x-100  

 x220x+100x^2-20x+100  

 x2+20x+100x^2+20x+100  

 x2+20x100x^2+20x-100  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk sederhana dari

 6 a2 b5 c32 a b3c2 = . . . .\frac{6\ a^2\ b^5\ c^3}{2\ a\ b^3c^2}\ =\ .\ .\ .\ .  

 3a b2c2\frac{3}{a\ b^2c^2}  

 13 a b2c2\frac{1}{3}\ a\ b^2c^2  

 3 a b2c3\ a\ b^2c^{ }  

  a b2c2\ a\ b^2c^2  

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Jumlah dari  8x25x118x^2-5x-11  dan  20+5x9x220+5x-9x^2  adalah ....

 x2+9-x^2+9  

 x29-x^2-9  

 x2+9x^2+9  

 x29x^2-9  

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk paling sederhana dari  4(2x5y)5(x+3y)4\left(2x-5y\right)-5\left(x+3y\right)  adalah ...

 3x2y3x-2y  

 3x17y3x-17y  

 3x5y3x-5y  

 3x35y3x-35y  

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hasil pengurangan  5x-3y+7  dari  5y3x45y-3x-4  adalah ....

 6y+11-6y+11  

 8x+8y118x+8y-11  

 8x+8y11-8x+8y-11  

 8x8y+118x-8y+11  

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

FPB dari  12rs212rs^2 dan  18rs adalah ....

 6rs6rs  

 6rs26rs^2  

 3rs3rs  

 3rs23rs^2  

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?