WorksheetsProportional Reasoning
Total questions: 14
Worksheet time: 14mins
This graph shows the linear relationship between commission earned by a salesperson and number of sales he makes. Using the value for R, Select ALL equations that represents the relationship between the commission earned (c) and the number of sales (s
C=8S
S=8C
SC=18
CS= 18
Kelli is buying a book at an online store. She can choose to use one of the three deals that are shown in the image.The online store charges a flat rate of $3.99 for shipping. Kelli is buying a book for $22.43. She could buy the same book with a hardcover for $1.50 more. Which option is the least expensive for Kelli?
Buy the book without using any of the deals.
Upgrade the book to hardcover, and use Deal #1.
Order another small item for $3, and use Deal #2.
Order another small item for $3, and use Deal #3.
Look at the table of costs for different size bottles of salad dressing. Which size has the least cost per ounce?
28 oz
16 oz
30 oz
12 oz
The table shows the number of girls and the number of boys in 4 sixth grade homerooms at Edison Middle School. Which homeroom has a ratio of girls to boys that is equivalent to 5:8?
Homeroom 1
Homeroom 2
Homeroom 3
Homeroom 4
Compare the number of black circles to white circles. If the ratio remains the same, how many black circles will there be if there are 60 white circles?
The table below shows the numbers of pencils and pens three friends have in their backpacks. Who has a ratio of pencils to pens that is equivalent to 4:3?
Lydia
Angel
Elizabeth
Nobody
Fred went to an arcade to play video games. He paid $2 for every 11 tokens he bought. He spent a total of $16 on tokens. Which equation can be used to determine t, the number of tokens Fred bought?
62=11t
112=6t
t18=211
112=t16
The ratio of boys to girls in the school band is 4:3. If there are 16 boys, how many girls are in the band?
(a)
In 7.5 hours, Jenny can read 3 books. At this rate, how many hours does it take for Jenny to read one book?
.04 hours
.4 hours
2.5 hours
22.5 hours
A particular frozen yogurt has 75 calories in 2 ounces. How many calories are in 8 ounces of yogurt?
(a)
The ratio of boys to girls in the school musical is 5 to 8. Which of the following shows the possible number of boys and girls in the school musical?
48 boys and 30 girls
15 boys and 18 girls
20 boys and 32 girls
15 boys and 20 girls
Which of the following is the ratio of triangles to circles in simplest form?
12
23
32
35
John can read 135 pages in 90 minutes. Write John's reading rate in pages per minute.
2.5 pages per minute
90 pages per minute
1.5 pages per minute
20.5 pages per minute
Show your work!
What was the scale factor from the smaller to the larger figure?
SF 0.96
SF 1
SF 2.5
SF .5
