1.
Earth's diameter is 12.756 kilometers. How many meters is this?
2.
The diameter of Earth's moon is 3.476 kilometers. Express this distance in centimeters.

Answer :

JinxLP
There are 1,000m is 1k. So just move the decimal one position right. 127.56m

There are 10,000cm in 1k. Move the decimal two positions right. 1275.6cm

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