In any metric system: Mega = million. Kilo = 1000. Centa = 100. Deca = 10. <base unit> = 1. deci = 1/10. centi = 1/100. milli = 1/1000. micro = 1 millionth. A decimeter is thus
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1 decimeter is equal to 0.1 meters.
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1 decimeter is equivalent to 0.1 meter. There are 30 decimeter in 3 meters.
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10. Deci = 10. Kilo = 1000 Centi = 100 milli = 1/1000
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