Janiya found that her playlist will play for 3.8 x 10^2 seconds, 6.3 x 10^5 minutes, 1.05 x 10^4 hours, or 4.39814 x 10^2 days. Which answer uses the most appropriate units??
1 answer
The answer that uses the most appropriate units would be 4.39814 x 10^2 days. Days are a larger unit of time compared to seconds, minutes, or hours, so it is more suitable for describing a playlist that lasts for a long period of time.