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This guide explores the two major systems of measurement: the Imperial system, primarily used in the United States, and the Metric system, which is adopted by most of the world. The Imperial system includes units such as inches, feet, yards, pounds, and ounces, while the Metric system is based on powers of ten, featuring meters, liters, and grams. Learn the conversion methods using the K.H.DaOD.C.M. technique, enabling easy transitioning between units, paired with practical examples for clarity.
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What are the 2 systems of measurement? • United States • Imperial system • Inches, feet, yards, pounds, ounces, quarts, etc. • Rest of the world • Metric System • Meters, liters, grams
In science we use the… • Metric system • Based on powers of 10 • Easy to convert between measurements • Based on the… • Meter • Liter • Gram
Question of the Day… What did King Henry drink?
K H DaOD C M When converting, you must move the decimal point Meters -> Centimeters 1.00 meter = ? cm 1.00 meter = 100 cm
K H DaOD C M When converting, you must move the decimal point Kilometers -> Dekameters 5.50 kilometers = ? dekameters 5.50 kilometers = 550 dekameters
K H DaOD C M When converting, you must move the decimal point Millimeters -> Decimeters 153 millimeters = ? decimeters 153 millimeters = 1.53 decimeters
K H DaOD C M When converting, you must move the decimal point Centigrams -> Grams 42 centigrams -> ? grams 42 centigrams -> .42 grams
K H DaOD C M • Figure out the following… • 4.3 meters -> ? centimeters • 72 milliliters -> ? deciliters • 14.3 dekameters -> ? meters • 578.2 decigrams -> ? hectagrams • 6.22 liters -> ? milliliters
K H DaOD C M • Figure out the following… • 4.3 meters -> 430 centimeters • 72 milliliters -> 0.72 deciliters • 14.3 dekameters -> 143 meters • 578.2 decigrams -> 0.5782 hectagrams • 6.22 liters -> 6,220 milliliters