1,234,500 mg is equivalent to 1.234 kilograms in four significant figures.
<h3>How to convert mg to kg?</h3>
Milligrams and kilograms are both units of mass that represents 1 × 10-³grams and 1 × 10³grams respectively.
However, they are both inter-convertible and can be converted as follows:
1 milligram = 1 × 10-⁶ kilogram
This means that 1,234,500 mg = 1,234,500 × 10-⁶ kg
= 1.234 kilograms
Therefore, 1,234,500 mg is equivalent to 1.234 kilograms in four significant figures.
Learn more about milligrams at: brainly.com/question/20320382
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