NEW
Font size
WorksheetsRatio, Proportion and Similar Figures
Total questions: 14
Worksheet time: 14mins
Which fraction represents the ratio 5 roosters out of 15 chickens in simplest form?
3:10
1:3
3
10:3
Which fraction represents the ratio 2 quarts to 1 gallon in simplest form?
1:8
1:4
1:2
1
Alexandro buys 7 pounds of cauliflower for $10.78. What is the unit price of the cauliflower?
$1.11/lb
$1.54/lb
$3.78/lb
$7.22/lb
Which rate has the same unit rate as 200 jumps in 5 minutes?
120 jumps in 1 minute
240 jumps in 6 minutes
300 jumps in 8 minutes
900 jumps in 10 minutes
Which rate is equivalent to 45 miles per hour?
95 kilometers per hour
72 kilometers per hour
56 kilometers per hour
32 miles per hour
Which measure is the correct metric approximation for 7 feet?
2.1 meters
4.3 meters
21.3 meters
23 meters
The cost of 6 tacos is $13.20. If the cost is proportional to the number of tacos ordered, which of the following prices is not an equivalent rate?
2 tacos for $4.40
8 tacos for $17.60
9 tacos for $19.80
3 tacos for $6.20
LinLo rode her scooter for 1/3 hour and traveled 2 1/6 kilometers. What is her average speed in kilometers per hour?
2 1/18 kilometers per hour
6 1/2 kilometers per hour
12 kilometers per hour
15 kilometers per hour
The graph of the relationship (dogs, cost) is a line that contains the points (0, 0), (3, 12), and (6, 24). What is the constant of proportionality?
1/9
1/4
4
9
Which statement best describes the relationship in the table?
Months 12 24 36 48
Years 1 2 3 4
The constant of proportionality is 0
The constant of proportionality is 4.
The number of months is proportional to the number of years.
The number of months is not proportional to the number of years.
Tomas used a scale of 1 inch = 6 feet to construct a scale model of a deck. The deck in the model has a length of 8 inches. What is the actual length of the deck?
12 inches
14 feet
28 feet
48 feet
At the same time a 5-foot girl casts a 4-foot shadow, a nearby stop sign casts an 8-foot shadow. How tall is the stop sign?
9 feet
10 feet
12 feet
16 feet
For the triangles ABC and FGH, which statement is not true?
∠H ≅ ∠C
AC corresponds to FH
BC corresponds to GF
∠B ≅ ∠G
What is the measure of ∠H?
37°
47°
53°
90°
