3000mg=G
The correct answer and explanation is:
Correct Answer:
3000 mg = 3 g
Explanation:
Milligrams (mg) and grams (g) are both metric units used to measure mass. Understanding how to convert between these units is essential in many fields such as science, healthcare, and everyday life. In the metric system, the prefix “milli-” means one thousandth. Therefore, one milligram is equal to one thousandth of a gram. This means that 1000 milligrams make up one gram. The metric system is a decimal-based system which makes conversions straightforward because they rely on powers of ten. This system is used worldwide for scientific accuracy and simplicity.
To convert milligrams to grams, one divides the number of milligrams by 1000. The reason is because the prefix “milli-” indicates a factor of 1/1000. So, to convert 3000 mg to grams, divide 3000 by 1000. This calculation gives 3 grams. Mathematically, the formula is: grams = milligrams ÷ 1000. This basic step applies to any similar conversion where a smaller unit is converted to a larger one within the metric system.
Accurate conversions are especially important in healthcare where medication dosages must be correct to ensure patient safety. For example, if a doctor prescribes 3 grams of a medication, a nurse must know how many milligrams this equals to prepare the right amount. Confusing milligrams with grams could lead to overdosing or underdosing a patient. This is why understanding metric conversions and doing the calculations carefully is vital.
In everyday situations, food labels, supplements, and even recipes may use grams and milligrams to list nutritional information. Knowing how to convert helps make informed choices about diet and health. This reinforces why practicing these basic metric conversions helps build numeracy skills needed in many aspects of life.