- 1. What would be the right unit to use to measure the length of a pencil?
A) centimeters
B) kilometers
C) meters
- 2. What would be the right unit of measurement you would use to measure the width of a door?
A) millimeters
B) meters
C) kilometers
- 3. What would be the right unit of measurement you would use to measure the distance from Earth to a satallite?
A) kilometers
B) millimeters
C) meters
D) centimeters
- 4. 4 cm=_______________ mm
A) 40 mm
B) 30mm
C) 50mm
- 5. 145 cm=_____________mm
A) 145mm
B) 1450mm
C) 14500mm
- 6. Which is the greater length? 4cm or 45mm?
A) 45mm
B) 4cm
- 7. Which is the greater length? 800cm or 1,000cm
A) 800cm
B) 1000mm
- 8. 8cm=_________________mm
A) 80mm
B) 800mm
- 9. Kay is reading a book. Is the book's thickness more likely to be 19mm or 19km?
A) 19km
B) 19mm
- 10. Scott kicked a football. Is the distance he kicked it more likely to be 35m or 35km?
A) 35 m
B) 35km
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