5kg = 5000g. When we go from kilograms to grams, we multiply by 1000. 5 x 1000 = 5000.
The Correct Answer and Explanation is:
The conversion from kilograms (kg) to grams (g) is based on the fact that 1 kilogram is equivalent to 1000 grams. This is a straightforward unit conversion problem.
When we want to convert kilograms to grams, we multiply the number of kilograms by 1000. For example, to convert 5 kilograms to grams, we simply multiply 5 by 1000:
5 kg × 1000 = 5000 g
This result shows that 5 kilograms is equal to 5000 grams.
The reason behind this conversion lies in the metric system, where each unit is based on powers of 10. The metric system is decimal-based, so moving from one unit to another involves multiplying or dividing by factors of 10. In this case, to convert from a larger unit (kilograms) to a smaller unit (grams), we multiply by 1000, because 1 kilogram is 1000 times larger than 1 gram.
This multiplication factor (1000) is consistent for any kilograms-to-grams conversion, making it easy to scale up or down depending on the quantity involved. For example:
- 2 kg = 2000 g
- 10 kg = 10,000 g
- 0.5 kg = 500 g
Similarly, if we were converting from grams to kilograms, we would divide the number of grams by 1000. For example:
- 5000 g = 5 kg
- 1000 g = 1 kg
Understanding these basic conversion principles is essential when working with measurements in different units, especially in scientific contexts, where accurate conversions are critical for calculations and experiments.
