Units and Conversions

How to convert. We can multiply anything by 1 in an equation. Conversion factors can be written as fractions that equal 1 . For Example: 7 = 7 , so 7 / 7 = 1. 1 m = 39.37 in , …SO. 1 m / 39.37 in = 1 OR… 39.37 in / 1 m = 1. Example: Express 170 pounds in units of kg. 1 kg 170 x 1 lbs x kg ................
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