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Convert 21.7 kilometers to centimeters.​
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Convert 21.7 kilometers to centimeters.​

User Mezda
by
4.3k points

2 Answers

4 votes

Answer:

2170000 cm

Explanation:

21.7 k/m × 10³ × 10²

User Rebecca Nelson
by
4.5k points
5 votes

Explanation:

Notice that 1km = 1000m = 100000cm.

Therefore 21.7km = 2170000cm.

User Gaetanm
by
5.2k points
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