SI metric system and metric conversions

What number is the metric system based?

• 10
• 20
• 1
• 100

The base unit of metric length.

• Meter
• Liter 
• Kilogram
• milligram

The basic unit of metric volume is called a_____.

• Kilogram
• milligram
• Liter
• milliliter

The base for mass is the

• meter
• gram
• kilogram
• liter

The appropriate abbreviation of centimeter is..

• cm
• Cm
• cM
• CM

What is the length of the key?

• 2 cm
• 0 cm
• 4 cm
• 2 inches

The abbreviation for gram is...

• G
• gg
• g
• gr

A graduated cylinder is used to measure the __________ of a liquid.

• temperature
• mass
• volume
• length

1.5 m = _____________ mm

• 0.0015

• 0.015

• 150

• 1,500

Which unit is the smallest?  

• km
• mm
• m
• cm