The whole day has _______ hours

Understand the Problem

The question is asking to fill in the blank for the statement about how many hours are in a whole day. The expected answer is commonly known fact about time.

More Information

A full day is traditionally segmented into 24 hours, a method originating from the ancient practice by cultures like the Sumerians and Egyptians. Despite Earth's actual rotation period of approximately 23 hours, 56 minutes, and 4 seconds, 24 hours is used for uniform timekeeping.

Tips

A common mistake is conflating the astronomical day (23 hours, 56 minutes, 4 seconds) with the civil day, which is fixed at 24 hours for convenience and consistency in daily life.

Sources

• Wikipedia - Day - en.wikipedia.org
• BYJU'S - A day has hours - byjus.com
• Vedantu - A day has how many hours? - vedantu.com