Scientific Measurement

Which unit is the smallest?  

• km
• mm
• m
• cm 

Tags

CCSS.8.EE.A.4

648 g = ____ mg

• 6,480
• 64,800
• 648,000
• 64.8

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CCSS.4.MD.A.1

42 L = ___mL

• 4,200
• .0042
• 4.20
• 42,000

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CCSS.4.MD.A.1

32.9 km = ___________ cm

• 32,900
• 329,000
• 3,290,000
• 32,900,000

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CCSS.2.MD.A.2

55 mm = ___________ cm

• 0.55
• 5.5
• 550
• 5,500

Tags

CCSS.6.RP.A.3D

The metric system is based on multiples of:

• 100
• 20
• 10
• 1

What is the base  unit for measuring distance?

• liters
• meters
• grams
• seconds

This refers how close a group of measurements are to eachother

• estimate
• accuracy
• precision
• mean

This refers to how close the measurement is to the true or accepted value

• estimate
• accuracy
• precision
• mean

The curve of the liquid in a graduated cylinder

• Mass

• Meniscus

• Density

• Weight