Final Remediation QUIZ

 $\frac{1}{9}\div3=$  

•  $\frac{1}{27}$  

•  $\frac{1}{3}$  

•  $3$  

•  $1\ \frac{1}{3}$  

 $3\div\frac{1}{5}=$  

•  $15$  

•  $\frac{1}{15}$  

•  $\frac{3}{5}$  

•  $\frac{5}{3}$  

 $\frac{1}{4}\times\frac{1}{2}=$  

•  $\frac{1}{8}$  

•  $8$  

•  $\frac{3}{4}$  

•  $\frac{1}{2}$  

How to solve for Pi?

• Divide the diameter by the circumference

• Multiply the radius to the circumference

• Divide the circumference by the diameter

• Add the diameter to the circumference

The diameter of the circular plate  is 9.5 cm. The circumference of the plate is approximately 29.79 cm. Which of these could be used to approximate the value of  pi?

•  $\frac{9.5}{29.79}$  

•  $\frac{29.79}{4.75}$  

•  $\frac{4.75}{29.79}$  

•  $\frac{29.75}{9.5}$  

Solve the equation

6x = 54

Mathematical Equivalence

OFF

Mathematical Equivalence

OFF

Write the equation for the model. (white square=1 rectangle=x red square = -1)

• 7=x+3

• 7=x+(-3)

• 7=-x+3

• -7=x-3

Match the graph with its inequality.

• c > 9
• c < 9
• c ≥ 9
• c ≤ 9

Mya has 2 dogs, 5 birds, and 2 cats.

What is the ratio of birds to dogs?

• 2 : 5

• 9 : 5

• 5 : 2

• 3 : 2