Metric Units of Length, Mass, and Volume

The Metric System The metric system of measurement is a decimal system that uses prefixes to relate the sizes of units to standard units. The standard unit of length is the meter. The standard unit of mass is the gram. The standard unit of volume is the liter.

Metric Prefixes King Henry died by drinking chocolate milk. kilo hecto deka base unit meter gram liter deci centi milli But, how are you supposed to remember these? King Henry died by drinking chocolate milk.

Converting Units in the Metric System kilo hecto deka base unit meter gram liter deci centi milli BIGGEST SMALLEST When going from a bigger unit to a smaller one, move the decimal point the same number of spaces you move on the chart above to the RIGHT. When going from a smaller unit to a bigger one, move the decimal point the same number of spaces you move on the chart above to the LEFT.

kilo hecto deka base unit deci centi milli Let’s look at a few examples… kilo hecto deka base unit meter gram liter deci centi milli Convert 15 centimeters to millimeters Since we are going from a bigger unit to a smaller one, we will move the decimal point to the right. We are moving one space, so 15 centimeters becomes 150 millimeters. Convert 7.5 milliliters to kiloliters Since we are going from a smaller unit to a bigger one, we will move the decimal point to the left. We are moving 6 spaces, so 7.5 becomes 0.0000075.

TRY THESE!! 3.070 3,070 millimeter = _______ meters 586 centigrams = _______ grams 6.4 kiloliters = _______ liters 0.04 meters = _______ centimeters 120 milligrams = _______ grams 5.86 6,400 4 .120

TRY THESE!! > f) 12 meters .01 kilometers g) 13.4 centiliters .134 liters h) 50 dekagrams 5,000 grams = <