المقاييس العالمية

الأطوال :


10 angstrom = 1 nano meter
1,000 nanometers = 1 micrometer
1,000 micrometers = 1 millimeter
10 millimeters = 1 centimeter
10 centimeters = 1 decimeter
1,000 millimeters = 1 meter
100 centimeters = 1 meter
10 decimeters = 1 meter
10 meters = 1 dekameter
10 dekameters = 1 hectometer
10 hectometers = 1 kilometer
1,000 kilometers = 1 megameter

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المساحات :


100 sq. millimeters = 1 sq. centimeter
100 sq. centimeters = 1 sq. decimeter
100 sq. decimeters = 1 sq. meter
100 sq. meters = 1 are
100 ares = 1 hectare
100 hectares = 1 sq. kilometer

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الأوزان :


1,000 milligrams = 1 gram
10 grams = 1 dekagram
10 dekagrams = 1 heactogram
100 kilograms = 1 quintal
1,000 kilograms = 1 tonne

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الحجـــوم :


1,000 cu. millimeters = 1 cu. centimeter
1,000 cu. centimeters = 1 cu. decimeter
1,000 cu. decimeters = cu. meter
1,000 cu. meters 1 cu. dekameter

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السعـــات :


10 milliliters =1 centiliter
10 centiliters = 1deciliter
10 deciliters = 1 liter
1 liter =1 cu. decimeter
10 liters = 1dekaliter
10 dekaliters 1 hectolier
10 hectoliers = 1 kiloliter
1 kiloliter = 1 cu. meter