Physics

# 1 kilometer is ____ decimeter.

$10^{4}$

##### SOLUTION
$1$ kilometer $=10^3$ meter and $1$ decimeter $=10^{-1}$ meter
So, $10$ decimeter $=1$ meter
Thus, $10^3$ meter $=10^3\times 10$ decimeter $=10^4$ decimeter
or, $1$ kilometer $=10^4$ decimeter

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Single Correct Medium Published on 18th 08, 2020
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