MATH QUIZ 8TH GRADE

 $\sqrt{7}$  is...

• rational

• irrational

• whole

• integer

Is a repeating number...?

• $\frac{1}{2}$

• $\frac{1}{4}$

• $\frac{1}{3}$

• $\frac{1}{8}$

What is the perimeter of a square with side length $\sqrt{5}$ meters 

• 7.95

• 8.94 

• 8.86

• 7.94

The equation to find the circumference is...?

• $P=4s$

• $A=s^2$

• $C=\pi d$

• $C=\pi x$

 $π^3,2π^2+1,2π,3π-3$  
The order from least to greates is...

•  $π^3,\ 3π-3\ ,2π^2+1,2π$  

•  $\ 3π-3\ ,2π,\ \ π^3,2π^2+1$  

•  $2π,\ 3π-3\ ,2π^2+1,\ \ π^3$  

•  $2π^2+1,\ π^3,\ 3π-3\ ,2π$  

What is the value of $\left(\sqrt{7}\right)^2$ ? 

•  $6.84$  

•  $6.96$  

•  $7$  

•  $7.03$  

 $\sqrt{\frac{4}{16}}$  is ...?

• Rational

• Whole

• Irrational

• Integer

Find the circumference of a circle with diameter 1.5 m

• 4.64

• 4.71

• 4.80

• 4.56

Is a terminating decimal?

• $\frac{1}{3}$

• $\frac{9}{15}$

• $\frac{4}{9}$

• $\frac{5}{9}$

The value of $π×6^2$ is? 

• 37.81

• 103.56

• 37.68

• 113.04