Ratios and Proportions
What is the ratio of 2 cats to 6 dogs?
A. 1:2
B. 1:3
C. 3:1
D. 2:6
B. 1:3
What is 1/2 + 1/4?
A. 1/8
B. 2/6
C. 3/4
D. 1
C. 3/4
What is the value of the expression: 3 × (4 + 2)?
A. 18
B. 12
C. 24
D. 20
A. 18
What is the area of a rectangle that is 4 units long and 3 units wide?
A. 7
B. 12
C. 14
D. 16
B. 12
What is the mean of these numbers: 2, 4, 6, 8, 10?
A. 6
B. 5
C. 8
D. 4
A. 6
If a recipe uses 2 cups of flour for every 3 cups of sugar, how many cups of flour are needed for 9 cups of sugar?
A. 3
B. 4
C. 5
D. 6
D. 6
Which decimal is equal to 3/5?
A. 0.3
B. 0.5
C. 0.6
D. 0.8
C. 0.6
Which of the following is equivalent to 4(x + 2)?
A. 4x + 2
B. 4x + 8
C. x + 8
D. 4x – 8
B. 4x + 8
What is the volume of a rectangular prism with length 5, width 3, and height 2?
A. 30
B. 25
C. 10
D. 15
A. 30
What is the median of this set: 3, 8, 4, 6, 2?
A. 3
B. 4
C. 5
D. 6
B. 4
A car travels 180 miles in 3 hours. What is the unit rate in miles per hour?
A. 60
B. 90
C. 30
D. 45
A. 60
What is 2.4 ÷ 0.6?
A. 3
B. 4
C. 6
D. 0.4
B. 4
Solve for x: 5x – 7 = 18
A. 5
B. 6
C. 7
D. 8
C. 7
What is the surface area of a cube with side length 4 units?
A. 64
B. 16
C. 48
D. 32
A. 64
What type of graph is best to show parts of a whole?
A. Bar Graph
B. Line Graph
C. Pie Chart
D. Histogram
C. Pie Chart
Find an equivalent ratio for 4:6. Give one example.
Answers may vary. 8:12
Solve and explain: What is 2/3 × 3/4?
1/2
Write an expression to represent: “5 more than 3 times a number.”
3x + 5
Draw and label a triangle with a base of 6 units and height of 4 units. Then find its area.
12 squared units
The temperatures for 5 days were: 65°, 67°, 64°, 66°, and 68°. What is the range and mean temperature?
$66
A map uses a scale of 1 inch = 25 miles. If two cities are 3.5 inches apart on the map, how far apart are they in real life?
The real-life distance between the two cities is 87.5 miles
A recipe calls for 0.75 cups of sugar. You are making 1.5 batches. How much sugar will you use in total?
1.13 cups of sugar
The sum of a number and 8 is equal to 2 times that number minus 4. What is the number?
12
Find the volume of a prism that is 6 cm long, 2 cm wide, and 7 cm tall.
84 cubic cm
The test results on a math exam were: 77, 66, 70, 83, 88, 64, 93 and 99. What is the median test score?
A. 70
B. 82
C. 86
D. 80
D. 80