Math - 6th grade practice RISE #1

Which two of the following division equations are true?

• $128\div16=8$

• $276\div9=35$

• $684\div6=228$

• $749\div11=43$

• $684\div3=228$

What is the value of this expression when g = 1.5?
 $5g^2$  

• 7.5

• 8.0

• 11.25

• 25.0

What is the value of this expression?

−(−8)

• -8

• $\frac{1}{8}$

• - $\frac{1}{8}$

• 8

Sophia mixed paint in a bucket. For every three cups of yellow paint she put in the bucket, she mixed in one cup of white paint.

What is the ratio of yellow paint to white paint in Sophia’s mixture?

• 3:1

• 1:3

• 3:4

• 4:3

Consider this inequality.

2x + 5.5 < 20

Select two values of x that would make the inequality true.

• $\frac{9}{4}$

• $\frac{19}{2}$

• 5

• 7.25

• 8.5

solve this equation $\frac{5}{8}$   $\div$    $\frac{5}{24}$  =

•  $\frac{1}{3}$  

•  $3$  

•  $\frac{20}{24}$  

•  $8$  

Which of the following statements best describes the solution of this inequality?

x < 9

• There is no solution.

• There is exactly one solution.

• There are exactly eight solutions.

• There are infinitely many solutions.

solve 8x + 5y

when x = 2 and y= 3

• 18

• 34

• 31

• 13

Bill’s flower garden has an area of 28 square feet. The rectangular garden is 7 feet long.

What is the width of the garden?

• 4 feet

• 8 feet

• 21 feet

• 35 feet

solve 248.18 + 78.3 =

• 256.01

• 326.48

• 169.88

• 326.84