1.
Express $112 for 14 hours as a unit rate.
A.
$11/hr
B.
$112/week
C.
$9/hr
D.
$8/hr
Hint
2.
Eric uses 7 gallons of gas to drive 196 miles. How many miles can he drive using 1 gallon of gas?
A.
22
B.
14
C.
30
D.
28
Hint
3.
Marja bicycled 7 hours a day for 14 days. She traveled 294 miles. What is her unit rate of travel per day?
A.
21 miles per day
B.
42 miles per day
C.
2 miles per day
D.
3 miles per day
Hint
4.
Which of the following is
not
a unit rate?
A.
65 miles per hour
B.
10 cm every 5 years
C.
0.12 molecules per liter
D.
3 incidents each day
Hint
5.
Which container of yogurt, described in the table, costs the least per ounce?
A.
12.5 oz
B.
5.5 oz
C.
8 oz
D.
10 oz
Hint