Year 8 Algebra Review Quiz

Simplify 3d + 4d=

(a)  

Simplify 12f - 9f

(a)  

Are 4gy and 6yg like terms?

• NO

• YES

Simplify 3a x 4b

(a)  

 $\frac{15ab}{3b}$  simplifies fully to

•  $12a$  

•  $5a^2b$  

•  $5a$  

•  $\frac{5ab}{a}$  

 $Expand\ 4\left(x-3\right)$ 

(a)  

 $Expand\ 3\left(3x-2\right)$ 

(a)  

 $Expand\ 3a\left(2x+5b\right)$ 

(a)  

 $h^3\times h^4$  simplify the following

•  $h^{34}$  

•  $h^7$  

•  $h^{12}$  

 $2h^3\times5h^4$  simplify the following

•  $7h^7$  

•  $10h^7$  

•  $7h^{12}$  

•  $10h^{12}$