Proportional Relationships
Percents
2D Geometry
3DGeometry
100
Variables y and x have a proportional relationship, and y = 15 when x = 6. What is the value of x when y = 35?
14
100
Convert this fraction into a percent:
3/8
37.5%
100
A circular swimming pool has a diameter of the 26 feet. What is the area of the swimming pool? Use 3.14 to approximate for π . Enter your answer, as a decimal rounded to the nearest tenth, in the box.
area of a circle = (3.14)r2
530.7
100
What is the shape of the two-dimensional cross section as given in this three-dimensional figure?
Triangle
200
A line on a graph shows a proportional relationship between the amount of almonds, x, in grams and the total calories y. Two points on the graph are located at (50, 287.5) and (70, 402.5) . What is the unit rate?
5.75
200
What percent is equivalent to 18/30 ?
60%
200
A parallelogram has a top length of 57ft and a height of 7ft. What is the area of the parallelogram.
399 ft2
200
Molly has a container shaped like a right prism. She knows that the area of the base of the container is 12 in² and the volume of the container is 312 in³. What is the height of Molly's container?
26 in
300
On a scale model of a building, 1/4 inch represents 3/8 foot. What length on the model represents 1 foot?
2/3 in.
300
A catalog with 625 pages has 6 pages with tables. What percent of the pages have tables?
0.96%
300
A circular tablecloth has a diameter of 48 centimeters. Martel wants to sew a decorative braid around the tablecloth. What is the circumference of the tablecloth? Use 3.14 to approximate for π .
150.7
300
What is the volume of this figure?
10,488 in3
400
The graph shows calories compared to grams of protein. What information can you draw from the point (3, 12) on the graph?
There are 12 calories in 3 grams of protein.
400
Travis is cutting strips of paper for a project. He needs strips that are 1 1/4 inches wide. He cut his first strip too wide. His percent error was 10%. How wide did Travis cut the strip of paper?
1 3/8 inches
400
This figure represents a design added to a large poster 6 times using bright yellow paint. No other part of the poster is yellow. What is the area of the poster that is painted with the 6 yellow figures?
612 cm2
400
What is the surface area of the right rectangular prism?
108 ft
500
A bedroom measures 9 feet long and 11 feet wide. A scale drawing is made using a scale factor of 1/12 . What is the length of the bedroom in the scale drawing?
3 feet x 4 feet
500
There are 3 items in an order. They cost $4.39, $5.65, and $8.98. The sales tax for this order is 5.5%. What is the total cost of the order?
$20.07
500
Bob is painting a mural. On the mural he wants to paint 18 triangles of equal size. The triangles have a height of 5 and a base of 13. Each bucket of paint covers 78 square meters. How many buckets of paint will he need?
8 buckets
500
This figure represents a small keepsake box. Holly wants to cover 3/5 of the surface with stickers. How much of the total surface will be covered with stickers? 
135.93 cm