1.
Eric uses 7 gallons of gas to drive 196 miles. How many miles can he drive using 1 gallon of gas?
A.
30
B.
14
C.
22
D.
28
Hint
2.
Marja bicycled 7 hours a day for 14 days. She traveled 294 miles. What is her unit rate of travel per day?
A.
42 miles per day
B.
3 miles per day
C.
21 miles per day
D.
2 miles per day
Hint
3.
Which of the following is
not
a unit rate?
A.
3 incidents each day
B.
65 miles per hour
C.
10 cm every 5 years
D.
0.12 molecules per liter
Hint
4.
Shuo ran 5 km in 20 min, Poloma ran 15 km in 40 min, and Keisha ran 3 km in 15 min. Who had the highest average speed?
A.
Keisha
B.
Poloma
C.
Shuo
D.
None of them; they all ran at the same average speed.
Hint
5.
Which container of yogurt, described in the table, costs the least per ounce?
A.
12.5 oz
B.
5.5 oz
C.
10 oz
D.
8 oz
Hint