In a week, 14 hens laid 98 eggs. What is the unit rate for eggs per hen?
7 eggs per hen
6 eggs per hen
5 eggs per hen
8 eggs per hen
An animal gained 6 kilograms steadily over 15 years. What is the unit rate of kilograms per year?
0.2 kilograms per year
0.6 kilograms per year
0.4 kilograms per year
0.3 kilograms per year
A migrating bird files 462 miles in 11 hours. How many miles does it fly in 4 hours?
42 miles in 4 hours
168 miles in 4 hours
100 miles in 4 hours
32 miles in 4 hours
If 8 model cars cost $16, what is the unit price of the model cars?
A 20-pound bag of cat food costs $16.40. A 35-pound bag of the same cat food costs $28.35. Which bag of cat food is the better buy?
The 20-pound bag
The 35-pound bag
A delivery truck drove 55 miles per hour. It took 5 hours to travel between two towns. What is the distance between the two towns?
On a school field trip, the bus travels 25 miles in 30 minutes. Find the speed (rate) of the bus in miles per hour.
76 miles per hour
11.5 miles per hour
50 miles per hour
43 miles per hour
Convert 18 yards to feet. Use the rate suggested by the equation 3 feet = 1 yard
Two stores sell the same item. Which store has the better buy:
Store A : 10 items for $8.00
Store B: $0.75 per item
Two neighbors in a rural area want to know the distance between their homes in miles. They look at a land map that shows the distance between their homes as 4.278 feet. How should the neighbors convert this distance to miles?
multiply by 5,280
divide by 5,280
A river flows at the rate of 3 miles per hour. What is the rate in minutes per mile?
30 minutes per mile
10 minutes per mile
20 minutes per mile
3 minutes per mile
A worker earns $12.50 per hour. For how many hours would the worker have to work to earn $500.
Last June, you spent 30 hours at the beach. You also spent 1680 minutes each week on summer reading. Did you spend more time at the beach or on summer reading?
You spent the same amount of time on each activity
You spent more time at the beach
You spent more time on summer reading
Beach A has 8,200 visitors per day. Beach B has 84,400 visitors every 2 weeks. Which beach has more visitors?