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How to Convert a Mg Into a Gram

The gram, abbreviated g, is a basic unit of mass in the metric system. For smaller masses, the milligram, abbreviated mg, is used. The prefix "milli-" represents 0.001, meaning that it takes 1,000 mg to equal 1 g. If you have masses of different objects listed, some in milligrams and some in grams, you need to convert from milligrams to grams to compare the measurements accurately.

Calculator

Instructions

- 1
  Divide the number of milligrams by 1,000 to convert to grams. For example, if you have 9,293 mg, divide 9,293 by 1,000 to get 9.293 g.
- 2
  Multiply the number of milligrams by 0.001 to convert to grams. In this example, multiply 9,293 by 0.001 to get 9.293 g.
- 3
  Check your conversion with an online milligram-to-gram unit conversion website (see Resources). Enter the number of milligrams and press "Go" to display the equivalent amount in grams.

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