Vocabulary
The total length traveled from one place to another.
A. Distance
B. Speed
C. Time
D. Area
Distance
A rover travels at 20 km/h for 3 hours. How far does it travel?
A. 23 km
B. 40 km
C. 60 km
D. 80 km
60
A rover travels 150 km in 3 hours. Find its speed.
A. 50 km/h
B. 45 km/h
C. 75 km/h
D. 153 km/h
50
A rover travels 120 km at 40 km/h. How long does it travel?
A. 2 hours
B. 4 hours
C. 5 hours
D. 3 hours
3
A Mars room floor has 4 rows of tiles with 6 tiles in each row. How many tiles are there in all?
A. 10 tiles
B. 20 tiles
C. 24 tiles
D. 46 tiles
24
How fast an object moves.
A. Perimeter
B. Distance
C. Speed
D. Width
Speed
A spacecraft travels at 45 km/h for 4 hours. Find the distance.
A. 180 km
B. 90 km
C. 160 km
D. 200 km
180
A spacecraft travels 240 km in 4 hours. Find its speed.
A. 40 km/h
B. 80 km/h
C. 56 km/h
D. 60 km/h
60
A spacecraft travels 150 km at 30 km/h. Find the time.
A. 4 hours
B. 5 hours
C. 6 hours
D. 3 hours
5
A greenhouse is 8 meters long and 5 meters wide. What is its area?
A. 40 m²
B. 26 m²
C. 13 m²
D. 80 m²
40
The amount of space inside a shape.
A. Length
B. Area
C. Perimeter
D. Time
Area
A space vehicle travels at 18 km/h for 5 hours. Find the distance.
A. 23 km
B. 75 km
C. 80 km
D. 90 km
90
A probe travels 420 km in 6 hours. Find its speed.
A. 60 km/h
B. 70 km/h
C. 80 km/h
D. 65 km/h
70
A vehicle travels 360 km at 60 km/h. Find the time.
A. 5 hours
B. 7 hours
C. 6 hours
D. 8 hours
6
A habitat is 6 meters long and 4 meters wide. What is its perimeter?
A. 24 m
B. 10 m
C. 12 m
D. 20 m
20
The total distance around a shape.
A. Area
B. Width
C. Speed
D. Perimeter
Perimeter
An asteroid travels at 25 km/s for 8 seconds. Find the distance.
A. 175 km
B. 200 km
C. 225 km
D. 33 km
A vehicle travels 320 km in 5 hours. Find its speed.
A. 60 km/h
B. 65 km/h
C. 64 km/h
D. 80 km/h
64
A probe travels 560 km at 70 km/h. Find the time.
A. 8 hours
B. 7 hours
C. 9 hours
D. 10 hours
8
Room A measures 9 m × 5 m. Room B measures 7 m × 6 m. Which statement is correct?
A. Room B is larger by 3 m²
B. Room A is larger by 3 m²
C. Both rooms have an area of 45 m²
D. Both rooms have an area of 42 m²
Room A is larger by 3 m²
The phrase that means two amounts have the same value.
A. Equal to
B. Greater than
C. Less than
D. Multiply
Spacecraft A travels at 35 km/h for 6 hours. Spacecraft B travels at 50 km/h for 4 hours. Which spacecraft travels farther, and by how much?
A. Spacecraft B by 10 km
B. Spacecraft A by 20 km
C. Spacecraft A by 10 km
D. They travel equal distances
Spacecraft A by 10 km
A spacecraft must travel 480 km in 6 hours. What speed does it need?
A. 80 km/h
B. 60 km/h
C. 70 km/h
D. 90 km/h
80
A spacecraft travels 420 km at 70 km/h and then stops for 2 hours. What is the total elapsed time?
A. 6 hours
B. 7 hours
C. 9 hours
D. 8 hours
8
What is an asteroid?
A. A vehicle used to explore a planet
B. A large star that produces light
C. A rocky object that travels through space
D. A building used by astronauts
C. A rocky object that travels through space