# math class

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A measurment of 46 million centimeters is equivalent to what simple expression using kilometers?

• math class -

• math class -

46 000 000 cm
= 460000 m , knocked off two zeros since 1 m = 100 cm
= 460 km , knocked off three zeros since i km = 1000 m

Ahh, the beauty of the metric system.

• math class -

thank you and i know right

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