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kondor19780726 [428]
3 years ago
11

2 1⁄100 kilometers = decimeters

Mathematics
2 answers:
Darina [25.2K]3 years ago
7 0

Answer:

\large\boxed{2\dfrac{1}{100}\ kilometers=20100\ decimeters}

Step-by-step explanation:

PREFIXES\\\\mega\ (M)=10^6\\\\kilo\ (k)=10^3\\\\hecto\ (h)=10^2\\\\deko\ (da)=10\\\\decy\ (d)=10^{-1}=0.01\\\\centi\ (c)=10^{-2}=0.01\\\\mili\ (m)=10^{-3}=0.001\\\\mikro\ (\mu)=10^{-6}=0.000001

2\dfrac{1}{100}=2.01\\\\2\dfrac{1}{100}\ km=2.01\ km=2.01\cdot10000\ dm=20100\ dm\\\\1\ kilometers=10000\ decimeters

mario62 [17]3 years ago
3 0

Answer:

20100 decimeters

Step-by-step explanation:

1 kilometer=10,000 decimeters

2 1/100=201/100

201/100*10,000=20100

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